The Championship 4 field is set for the NASCAR Camping World Truck Series after Saturday’s United Rentals 200 at Martinsville Speedway.

Here’s a look at everything you need to know heading into the title fight at Phoenix Raceway:

WINNER

Zane Smith. Smith locked his spot into the Championship 4 with a victory at Martinsville Speedway Saturday afternoon after Todd Gilliland and Stewart Friesen crashed across the start/finish line while taking the white flag.

Smith snuck through and advances to the Championship 4 for the second year in a row.

WHO’S IN

Zane Smith (WIN), Ben Rhodes (+27), Matt Crafton (+4) and John Hunter Nemechek (+4). Zane Smith was the runner-up at Phoenix Raceway in 2020 behind GMS Racing teammate Sheldon Creed. He’s got an opportunity to earn one spot better next weekend but will have to beat Rhodes, Crafton and Nemechek to win the title.

WHO’S OUT

Sheldon Creed (-4), Stewart Friesen (-29), Chandler Smith (-50) and Carson Hocevar (-57). For the seventh season in a row, the Truck Series will not have a back-to-back champion as Sheldon Creed was eliminated from the Championship 4. Friesen was in position to advance with a victory coming to the white flag but turned Gilliland across the line before spinning himself in Turn 1. Smith and Hocevar both spent time toward the front of the field, but neither will race for a championship at Phoenix.

STATS AT PHOENIX

John Hunter Nemechek

  • Starts: 7
  • Best finish: 2nd (twice — 2015, 2017)
  • Top fives: 2
  • Top 10s: 4
  • Average start: 11.3
  • Average finish: 13.7
  • Laps led: 31
  • DNFs: 2 (both in last two NCWTS Phoenix starts)

Ben Rhodes

  • Starts: 6
  • Best finish: 4th (2019)
  • Top fives: 2
  • Top 10s: 3
  • Average start: 5.3
  • Average finish: 10.3
  • Laps led: 48
  • DNFs: 1

Matt Crafton

  • Starts: 20
  • Best finish: 2nd (2014)
  • Top fives: 6
  • Top 10s: 12
  • Average start: 8.0
  • Average finish: 10.0
  • Laps led: 16
  • DNFs: 2

Zane Smith

  • Starts: 1
  • Best finish: 2nd (2020)
  • Top fives: 1
  • Top 10s: 1
  • Average start: 2.0
  • Average finish: 2.0
  • Laps led: 48
  • DNFs: 0

Xfinity 500 at Martinsville Speedway
(⏰ 2 p.m. ET | 📺 NBC, TSN5 | 📻 MRN, SiriusXM)

Everything you need to know for Sunday’s Round of 8 elimination race and 35th points-paying NASCAR Cup Series event of the 2021 season. 

Where: Martinsville Speedway, located in Ridgeway, Virginia
Green flag: 2:12 p.m. ET
Grand Marshal: TBD
Flyover: The Bandit Flight Team
TV/Radio: NBC/NBC Sports App/Peacock, MRN, SiriusXM NASCAR Radio
Forecast: Mostly sunny, with a high near 64 degrees. Northwest wind 5-11 mph, according to NOAA.gov
Race Distance: 500 laps, 263 miles
Stages: 130 | 260 | 500
Pit-road speed: 30 mph
Caution car speed: 35 mph
Race purse:$7,778,099
Martinsville 101: Get the full lowdown
Starting lineup: See the full lineup

Pit-stall assignments: See who is pitting where | Expert breaks down pit selections

2021 Martinsville
James Gilbert | Getty Images

Five to watch

Here are five big storylines we’ll be following at Martinsville Speedway.

1. Four drivers are within six points of the NASCAR Playoffs elimination line entering the Round of 8 finale. At least two drivers will make the Championship 4 on points since Kyle Larson is the only one who has won in this three-race portion, meaning he’s the only one locked into the title battle. At risk of elimination: Ryan Blaney (fifth, -1), Martin Truex Jr. (sixth,-3), Brad Keselowski (seventh, -6) and Joey Logano (eighth, -26). Currently safe: Larson (qualified, two wins), Chase Elliott (second, +34), Denny Hamlin (third, +32) and Kyle Busch (fourth, +1).

2. Martin Truex Jr. puts the “Martin” in Martinsville as of late. The driver of the No. 19 Joe Gibbs Racing Toyota has won three of the last four races at the Virginia short track, including the one previously held this season in April. He was passed for the win in the other. Truex sits two spots and three points below the elimination line, in danger of not making the Championship 4. He could very well point his way in, but a win would guarantee him a spot with no stress. Martinsville’s place on the schedule just might be perfect for Truex.

3. A playoff driver below the elimination line has won the Round of 8 elimination race to advance in the Championship 4 three times. Kevin Harvick, who is no longer title eligible this season, did so in 2014; he was -6 at Phoenix Raceway. Denny Hamlin did from -20 at Phoenix in 2019. And then Chase Elliott did it last year at Martinsville when -25.

4. Kyle Larson has won the last three races in a row — starting at the Charlotte Motor Speedway Roval, then Texas Motor Speedway and continuing the trend at Kansas Speedway. The last driver to win four consecutive races was Jimmie Johnson in 2007, and he won his second of seven championships that year. Larson has never won at Martinsville in 13 starts and averages a 21.1 finish. He placed fifth there earlier this season.

5. Hendrick Motorsports’ 25 wins at Martinsville marks the most wins by a team at a track. The next-best tally is 21 by Junior Johnson and Associates at Bristol Motor Speedway but also Hendrick Motorsports at Dover International Speedway and Charlotte Motor Speedway. Hendrick Motorsports has two drivers still active in the NASCAR Playoffs: Kyle Larson and Chase Elliott. Only Elliott from the Hendrick Motorsports garage, which also includes Alex Bowman and William Byron, has won at Martinsville before.

Race-day staplesAds Fantasyfastlane Hero

Our biggest pieces of the week — get covered for race day from all angles.

• Power Rankings: Martin Truex Jr.’s time is ticking | Latest rankings
• Paint Scheme Preview:
Spooky Halloween weekend looks | See them all
• Playoff Pulse: Analyzing the field after Kansas | Full breakdown
• Playoff Show:
Does Team Penske have what it takes? | Watch the show
• Debate:
Will Kyle Larson end up as NASCAR great? | Watch the debate
• Bubble Watch:
Lurking Joey Logano should worry drivers | See bubble breakdown
• Fantasy Fastlane:
Heavy on playoff performers | Top plays, sleepers

Get in on the action

Think you know NASCAR? Put your mettle to the test with gaming, fantasy.

• What are the odds?: Betting odds for Martinsville | See them here
• Featured matchup:
Breaking down betting Ryan Blaney vs. Martin Truex Jr. | The Action Network’s pick | See the analysis
• Betting pick:
The 17-1 prop bet to make | Read more
• Jackpot Races:
Team Penske trouble at Martinsville? | Watch for more
• Fantasy advice:
Martin Truex Jr. motivated for Martinsville | Watch for more
• Talking playoffs: How Fantasy Live game works for the postseason | Read more
• On the grid:
How the Cup Series Playoffs Grid Challenge works | Read more
• No risk, big reward: Take a shot at winning cash prizes with the free-to-play Jackpot Races app | Hit the jackpot
• Play it LIVE:
Full guide to 2021 NASCAR Fantasy Live game | Get the FAQ

Memories from MartinsvilleTbt1998mville 922crop

NASCAR heads to the final race in the Round of 8 and second race at Martinsville Speedway, so let’s take a look back at some track history.

• All-time fall wins: Martinsville Speedway | See the list
• 14 times:
Martinsville fall winners who won title | See the champs
• Memory lane:
Most memorable moments at Martinsville | Relive the moments
• Martinsville mayhem:
Years of crumpled cars |Relive the carnage
• A race to remember:
Ricky Rudd, Jeff Gordon battle | Watch 1998 NAPA Autocare 500
• One year ago:
Chase Elliott cashes in on must-win to make Championship 4 | Full race recap

Fast facts

Hard-hitting, race-relevant statistics, brought to you by the experts at Racing Insights.

Ford is winless in the last four Martinsville races after winning the three prior races.
Joe Gibbs Racing drivers were passed for the win in the last two Martinsville races.
• The Stage 2 winner won four of the last six Martinsville races.
• Denny Hamlin won five of eight stages on short tracks this season but has not won a race.
• Four playoff drivers are within six points of the elimination line.

Next Gen update

2021 Nextgen Bowmangray
Alejandro Alvarez | NASCAR Digital Media

• Next steps: Why Next Gen was at Bowman Gray | Read more
• See the scenes:
Photos from Next Gen’s time at Bowman Gray | Scroll the gallery
• One for the history books:
Column on Next Gen at Bowman Gray | Read more
• Clash preview:
Less than 100 days until NASCAR’s in LA | Watch the video
• Stadium tracks:
History of racing around football fields | Watch the video
• Hear that?:
Next Gen’s sound will be ‘amazing’ in LA | Watch the video
• Clint Bowyer’s perspective:
Seat time critical before Clash | Watch the video
• ‘Does everything better:’
Dale  Jr. evaluates Next Gen car | Watch the video

Catch the pack

Read up on all the headlines from the week leading up to Sunday’s race.

• Two more races: Other national series set Championship 4 fields | Xfinity preview | Truck preview
• Halloween heroics:
Races ran on the spooky holiday | See the five winners
• Big shots:
Modern-era drivers to win 10 races in a season | See the stars
• One point away:
Ryan Blaney aiming to hit next career milestone | Read more
• Moving up:
Austin Hill to run Xfinity season for RCR | Read more
• Sponsor makes moves:
GearWrench to back Kevin Harvick in 2022 | Read more
• Big picture:
What Bubba Wallace’s win at Talladega Superspeedway means | Read more
• He’s back:
Dale Earnhardt Jr. sets lone 2022 Xfinity Series startFind out where
• Philanthropic efforts:
2021 Comcast Community Champion of the Year finalist revealedSee the three
• Man in charge:
Joe Fowler named Michigan International Speedway’s new track presidentRead more
• Stacking Pennies:
Corey LaJoie’s latest and greatest thoughtsListen to podcast
• Mark your calendars:
ARCA Menards Series releases 2022 scheduleSee the slate

Say what?

Notable quotes from the stars of the sport heading into Sunday’s race.

2021 Bradkeselowski
Sean Gardner | Getty Images

“Martinsville, I made my first-ever NASCAR start there in the Truck Series. It didn’t go very well and I learned so much from it and it’s been a great track for me ever since then. I’ve had some tough breaks. One year we blew a tire and this past year we lost power-steering and had a mechanical failure and then got caught up in a wreck because I didn’t have any steering, so that was not a good run, but outside of that, I feel like we’ve ran 15 maybe 20 races there that have gone really, really well. It’s been a great track for us.” — Brad Keselowski, driver of the No. 2 Team Penske Ford.

“Martinsville has been a really tough track for me in the past. Earlier this year, we were really good there in Hendrick (Motorsports) equipment and I was able to run top five. That run helped my confidence a lot. I think if we can go there and have another good run and, heck, if we can get a win there, yes – I’ll be feeling great going to Phoenix (Raceway).” — Kyle Larson, driver of the No. 5 Hendrick Motorsports Chevrolet.

“I expect it to be pretty similar (to the April race). We’ll just wait and see how it plays out. Martinsville is funny because it can change 10 or 15 degrees, or the start time of the race can be a little different and you can find yourself being a little off. It’s a funny, quirky little place, but we have a lot of confidence and it’s been good to us over the past few seasons. Hopefully, we can go there and get the job done.” — Martin Truex Jr., driver of the No. 19 Joe Gibbs Racing Toyota.

The oddsboard for Sunday’s Xfinity 500 (2 p.m. ET on NBC/NBC Sports App/Peacock, MRN, SiriusXM NASCAR Radio) falls off a cliff, from the drivers in title contention to the also-rans. All eight drivers whose playoff hopes remain alive are priced with single-digit odds; William Byron, who has already been eliminated, is the first non-playoff driver listed, ninth on the betting board at 14-to-1 odds, despite back-to-back stand-out performances.

This weekend’s NASCAR Cup Series event at Martinsville Speedway is the penultimate race of the 2021 season, narrowing the field from eight to the Championship 4 ahead of Phoenix.

RELATED: NASCAR BetCenter | Odds for Sunday’s Martinsville race

Here are odds to win Sunday’s race from four sportsbooks around the betting market (as of Friday morning):

Driver Barstool BetMGM WynnBET SuperBook
Martin Truex Jr. +400 +400 +375 +350
Denny Hamlin +600 +600 +600 +600
Kyle Larson +600 +650 +800 +800
Chase Elliott +650 +650 +650 +700
Ryan Blaney +700 +700 +700 +700
Kyle Busch +900 +900 +800 +800
Brad Keselowski +900 +800 +800 +800
Joey Logano +900 +800 +800 +800
William Byron +1400 +1400 +1400 +1400
Kevin Harvick +2500 +2500 +2800 +3000
Christopher Bell +2800 +2500 +2500 +2500
Alex Bowman +4000 +3300 +3300 +5000
Kurt Busch +4000 +4000 +4000 +5000
Tyler Reddick +5000 +6600 +6000 +10000

Sure, the eight still in the playoffs are generally the better drivers – that’s why they’re still in the hunt – but there’s another factor at play in the odds pricing: the notion that eliminated drivers will stay out of contenders’ way.

“In the Cup Series, you just don’t have non-playoff guys win,” Ed Salmons, who handles NASCAR oddsmaking duties at the influential SuperBook USA in Las Vegas, said in a text message to NASCAR.com.

Last week at Kansas Speedway, Byron finished second in Stage 1, won Stage 2, and led 57 laps along the way, but ultimately finished sixth; his title-contending Hendrick Motorsports teammates Kyle Larson and Chase Elliott were first and second, respectively. Two weeks ago in Texas Motor Speedway, the No. 24 came in second, again behind Larson.

“Byron has had the best car the last 2 weeks and hasn’t won,” Salmons added. “(Kevin) Harvick, who’s running much better, has finished top 5.”

There are, of course, exceptions to the rule: Kyle Busch won in the Round of 8 at Texas last year after having already been eliminated. 

Austin Dillon got into Ryan Blaney late in last weekend’s Hollywood Casino 400 at Kansas, hurting the No. 12’s chances of advancing to the Championship 4. 

“After what Dillon did to Blaney, it’s tough for the non-playoff guys because they don’t want to be that guy,” said Salmons.

Value on the longshots?

The bookmaker’s reasoning, though, begs the question: Do the longer-than-usual odds on out-of-contention drivers present betting value on guys like Byron, Harvick and even Christopher Bell?

Well, yes, but even for quantitative handicappers, there is a smell test to pass.

“My model does not adjust for whether or not a driver is in the playoffs,” Jim Sannes, a NASCAR betting and fantasy analyst at numberFire, said in a direct message. “…. As a result, my numbers do show some outright value on Kevin Harvick and Christopher Bell this week. However, I’m not, personally, betting those outrights. …. There is some value on the non-playoff drivers, but it’s not enough for me to bet them rather than sticking with the narratives and taking an undervalued playoff driver.”

The undervaluing of non-playoff guys, though, necessarily means at least some contenders are overvalued by the bookmakers. 

“If (a bookmaker) prices non-playoff guys at longer odds, he’s certainly making up for it by shortening the playoff contenders’ odds,” texted professional bettor Zack White.

There may be some value to be found, however, among the playoff field – the No. 22 at 10-to-1 odds at FanDuel, for example.

“(I’m) opting to ride with Joey Logano, who shows value (11.0% in my simulations versus 9.1% implied) even after the playoff bump,” Sannes said.

Marcus DiNitto is Senior News Editor at Gaming Today and has been covering sports business for more than 20 years and sports betting for about 10. NASCAR is among the many sports he bets – and typically loses – onFollow him on Twitter; do not bet his picks.

The Action Network specializes in providing sports betting insights/analytics and is a content partner with NASCAR. Check out more NASCAR betting analysis here.

And then there were two … races that is.

Sunday’s Xfinity 500 at Martinsville Speedway (2 p.m. ET on NBC/NBC Sports App/Peacock, MRN, SiriusXM NASCAR Radio) is the final race of the NASCAR Cup Series’ Round of 8, giving drivers one last opportunity to lock themselves into the championship finale at Phoenix next week.

Kyle Larson, by way of wins at Texas Motor Speedway and Kansas Speedway, has already punched his ticket to the Championship 4, meaning that three positions are still very much up for grabs Sunday at Martinsville.

While anything can happen at the track known as “The Paperclip,” Chase Elliott and Denny Hamlin currently sit 34 and 32 points, respectively, above the playoff cutline, so each driver can take a conservative approach on Sunday to advance.

RELATED: Cup Series Playoff standings | Breaking down the bubble

On the other hand, Ryan Blaney sits just one point behind the final playoff position, while Martin Truex Jr. trails by three points heading into Sunday’s race.

The performances of Truex and Blaney will be huge storylines throughout Sunday’s Xfinity 500, and oddsmakers are taking full advantage.

RELATED: NASCAR BetCenter | Redesigned BetCenter to feature The Action Network

NASCAR at Martinsville Betting Pick

WynnBET‘s NASCAR Matchup of the Week has Truex priced at -130 vs. Blaney at +110.

Both drivers have been phenomenal at Martinsville over the last three races, with Truex scoring two wins and the second-best driver rating while Blaney has posted the fourth-best rating.

In addition, all four of the Joe Gibbs Racing driver’s wins have come using the 750-horsepower package that cars will run in Sunday’s race.

Based on the data, Truex has an edge, albeit a small one, over Blaney at this track, though the odds seem to reflect that with the current pricing.

Still, I believe that the No. 19 Toyota will finish ahead of the No. 12 Ford more than 56.5% of the time, which is the probability that -130 odds imply.

To be honest, I don’t feel too strongly about it, but prefer Truex at -130 in the matchup.

The bet: Truex (-130) over Blaney

NASCAR has announced new truck body updates beginning with the 2022 NASCAR Camping World Truck Series season.

The sanctioning body will permit Chevrolet, Ford and Toyota to update their truck noses and tails to better match production trucks for consumers, while adding more identity from the front fascia (nose of the truck) to the A-post.

RELATED: Camping World Truck Series schedule | Playoff standings

Previously, the lower fascia was common on all three truck models. Now, it has been opened for the manufacturers to better replicate the looks of the Silverado, F-150 and Tundra.

Ford unveiled its 2022 F-150 model via social media on Thursday with current Truck Series driver Hailie Deegan. Toyota revealed the new-look Tundra TRD Pro on Friday with NASCAR Cup Series champion and Truck Series owner Kyle Busch. Chevrolet unveiled its new Silverado in a social media post at the end of October.

Toyota

The enhanced manufacturer identity will allow for the trucks on the race track to closely resemble those driven by fans off the car-dealership lot. While the body style is set to change, the thrilling on-track performance product fans are used to seeing will not be impacted and the same high-quality racing is anticipated for next season and beyond.

“We’re always looking for ways to be more relevant for our OEMs,” John Probst, NASCAR’s senior vice president of innovation and racing development, told NASCAR.com. “One of the ways to do that is to have the products on the race track more accurately reflect what’s available in the showroom. I think you’ll see a lot more characteristics of the production trucks in the trucks that you see on track in 2022.”

The submission process for all three manufacturers initially began in September 2020 and followed the OEM Body Approval Process outlined in the NASCAR Rule Book. All three OEMs passed wind-tunnel testing on their first attempt, which prompted final approval from NASCAR officials.

Chevy Truck 2022
Chevrolet

Like the current body, next year’s truck versions will include a mixture of materials. The nose and tail affected by the updates will now be made of a strong composite material compared to the current nose and tail. The remainder of the body will consist of sheet metal.

While NASCAR would like all Truck Series teams to compete with the new body in 2022, the current body will also be approved for competition in 2022 to assist teams in the management of costs.

The manufacturers were able to add their own creativity to the new body updates, which Probst said is likely the biggest change that was made with the new process of determining the final product.

“We had opened up a lot more areas for the OEMs to basically implement their DNA into the race truck,” Probst said. “As part of that, though, we wanted to make sure that from a performance perspective, we keep parity on the race track. If you look at the Truck Series now, that’s some of the best racing we have going on. First and foremost, we didn’t want to hurt that, so we actually used the performance of the current truck for the new truck with additional character to them. While they have a lot more character from our process, from a performance perspective, the parity will still be really good in the Truck Series.”

Ford Truck 1
Ford

That manufacturer ingenuity during the process has made for a more stylish on-track product for the fans’ enjoyment.

“They look really good with all that additional styling on the fenders and the hood and in the lower nose,” Probst said. “It’s even striking again when you see them all painted up with the decals on them and the paint schemes they implement. There’s a lot of thought that went behind them. I think the fans are going to be over the moon with how these trucks look.”

Probst indicated that before conversations about the body updates, two of the three manufacturers were contemplating changes to their trucks under the current format. The production of the Next Gen for the NASCAR Cup Series facilitated deeper conversations for changes to the trucks.

“We said why don’t we just take this opportunity to take some of the lessons that we learned on the Next Gen to open a lot more of the truck to OEM characteristics and that’s where we landed,” Probst said. “We got all three (manufacturers) on board. They were excited to go ahead and do that and take advantage of the opportunity to bring even more of the production truck to the race track.”

The NASCAR Cup Series rolls into Martinsville Speedway on Sunday to officially set the 2021 Championship 4 grid.

Ahead of the Xfinity 500 (2 p.m. ET, NBC/NBC Sports App/Peacock, MRN, SiriusXM NASCAR Radio), Kyle Larson remains the only driver whose ticket to compete for a title is punched. The remaining seven drivers in the Round of 8 are set to make sure they head to the desert as one of the four competitors with championship hopes still burning at Phoenix.

LINING THEM UP

By virtue of his third consecutive victory and ninth of the season, Kyle Larson will once again lead the field to green this weekend at Martinsville. The front three rows of Sunday’s starting grid feature pairs of teammates: Hendrick Motorsports teammates Larson and Chase Elliott will start up front ahead of the Joe Gibbs Racing duo of Denny Hamlin and Martin Truex Jr., who are followed by Team Penske housemates Joey Logano and Brad Keselowski. Row 4 rounds out the playoff drivers with Kyle Busch and Ryan Blaney starting seventh and eighth, respectively. For the full starting lineup, click here.

RELATED: Martinsville weekend schedule | Cup Series standings

THE PURSE

NASCAR released purse information for the upcoming national series races.

NASCAR Cup Series: $7,778,099

NASCAR Xfinity Series: $1,325,013

NASCAR Camping World Truck Series: $674,952

MARTINSVILLE HISTORY

— Martinsville Speedway held its first race on Sept. 7, 1947, a modified stock car race won by Red Byron and promoted by Bill France Sr., who convinced track co-founder Henry Clay Earles stock cars were the future of racing.

— NASCAR held its first sanctioned race at Martinsville on July 4, 1948, another modified stock car race and won by Fonty Flock. Bill France finished eighth.

— The Cup Series has raced at Martinsville since the series’ inaugural season in 1949. Byron claimed the victory on Sept. 25, 1949 over Lee Petty on what was then a dirt surface. The first 12 Martinsville Cup races were held on dirt.

— The popular grandfather clock awarded as the victor’s trophy was introduced in 1964, when Earles worked with the nearby Ridgeway Clock Company to produce it. The first clock was awarded in September 1964 to Fred Lorenzen.

— Richard Petty has 12 clocks (as well as three wins before the tradition began), besting Darrell Waltrip (11 clocks), Jeff Gordon (9) and Jimmie Johnson (9).

— International Speedway Corporation purchased the then-privately-owned Martinsville Speedway in 2004 for $192 million and resurfaced the entire track following the 2004 spring race, which saw Jeff Gordon run over loose concrete in Turn 3 while leading the event.

— Lights were added for the 2017 season as part of a $5 million project that coincided with the track’s 70th anniversary.

— Sunday marks the 146th race at Martinsville and just the second time it serves as the penultimate race of the season, the first of which occurred in 2020.

Source: Racing Insights

RELATED: Historic moments at Martinsville

RULES PACKAGE

NASCAR Cup Series cars will utilize the 750-horsepower, low-downforce package this weekend, which features shorter spoilers and front splitters in an effort to minimize the impact of aerodynamics at tracks shorter than 1.4 miles in length. This package will also be used in next week’s season finale at Phoenix Raceway.

GOODYEAR TIRES

As the series heads to its penultimate race of 2021, Goodyear returns to Martinsville with the same tire compound and construction used during the spring race. Focus has gone into allowing the tires to lay more rubber in colder temperatures, but with current forecasts predicting a high of 64°F on Sunday, that may not come into play.

What always comes into play at the bullish paperclip half-mile is traction, especially with 750 HP underneath the drivers’ right feet.

“We adjusted the tread compounds last season at Martinsville to not only lay rubber but to give the cars more grip,” said Greg Stucker, Goodyear’s director of racing. “The other key element of the tire is the construction, which we also updated in 2020. Our constructions for Martinsville have to consider that the cars are hard on the brakes entering the corners and hard on the gas exiting and must be able to handle those conditions.”

STORYLINES AND TRENDS HEADING INTO MARTINSVILLE

— While Kyle Larson is locked into the Championship 4, Chase Elliott (+34), Denny Hamlin (+32) and Kyle Busch (+1) sit above the elimination line entering Martinsville.

— On the outside looking in are Ryan Blaney (-1), Martin Truex Jr. (-3), Brad Keselowski (-6) and Joey Logano (-26).

— This is the third time at least four drivers were within six points of the bubble entering the Round of 8 elimination race.

— Martin Truex Jr. has won three of the last four races at Martinsville, including this spring’s event.

— The last eight Martinsville races were won by six different drivers. Truex is the only driver to earn multiple victories in that span.

— Chase Elliott’s victory in November 2020 is Chevrolet’s lone Martinsville triumph in the last nine races at the half-mile paperclip-shaped track.

— Ford is winless in the last four Martinsville races after winning each of three prior events.

— Joe Gibbs Racing has won four of the last eight contests at Martinsville.

— Martin Truex Jr led only 20 laps in his win at Martinsville in the spring, the fewest laps led by a winner in the last 18 races.

— The Stage 2 winner won four of the last six Martinsville races.

— Kyle Larson won three straight races twice in 2021, he is the first driver to do so since Dale Earnhardt in 1987.

— Three races at Martinsville were won with a last-lap pass, two coming in the last eight races.

Source: Racing Insights

TIME TO BET ON IT

While Kyle Larson has dominated the NASCAR Cup Series Playoffs with wins in four of the last eight races, the nine-time race winner is not the favorite at Martinsville, according to BetMGM.

That honor goes to Martin Truex Jr., who the sportsbook lists at 4-1 odds. With wins in three of the last four Martinsville races, it’s clear to see his advantage over the rest of the field this Sunday.

Larson, meanwhile, only has two top fives and three top 10s in 13 Martinsville starts but is still listed at 13-2, likely thanks to a fifth-place effort back in April. Denny Hamlin (6-1) and Chase Elliott (13-2/+650) have great track records at the paperclip but don’t necessarily need top-tier runs to advance to the Championship 4.

Kyle Busch is a two-time winner at Martinsville, but four straight finishes of ninth or worse at Martinsville leave him with the worst odds of all playoff drivers at 9-1. 

RELATED: BetMGM’s odds for Martinsville Playoff race

FANTASY LIVE

Want to manage a team and race your way to the top of the leaderboards? Check out the playoff version of NASCAR Fantasy Live, which is open now and offers a fresh start for those of you who played the regular-season contest. The free-to-play game lets you choose your drivers each week and show off your crew-chief instincts, and there is a $10,000 prize for the winner.

The 2021 Fantasy Live points leaders are Kyle Larson (1,370), Denny Hamlin (1,363) and Chase Elliott (1,150).

This year, NASCAR.com also has the Playoffs Grid Challenge game, presented by Ruoff Mortgage, where you can pick the winners for each round of the playoffs right up through the Championship 4. First prize is $10,000.

How to play: Playoffs Grid Challenge | Playoff Fantasy Live

ALSO ON NASCAR.COM

Get additional camera views by logging on to NASCAR Drive, where each week a select number of in-car cameras will be available — as well as a battle cam and an overhead look.

New for this season, NASCAR has partnered with LiveLike to add fan engagement in the NASCAR Mobile App. Log in to the mobile app during the race for polls, quizzes, the cheer meter and more — and see instant results from NASCAR fans like you.

And finally, head over to the NASCAR Mobile App for AR Racing presented by Mobil 1, where you can design your own car and race the playoff drivers at the playoff tracks in augmented reality.

After a three-week break in the NASCAR Camping World Truck Series schedule, the competitors return to action in the United Rentals 200 this Saturday at Martinsville Speedway (1 p.m. ET on FS1, MRN, SiriusXM NASCAR Radio) to decide which four drivers will advance to the Championship 4 Round and have a shot at the title.

MARTINSVILLE: Weekend schedule | Camping World Truck Series Playoff page

Five-race winner John Hunter Nemechek holds a 1-point advantage over two-race winner Ben Rhodes atop the standings, with three-time series champion Matt Crafton and defending series champion Sheldon Creed rounding out the current top four in the standings. Stewart Friesen in fifth, the first spot outside the Championship 4 Round cutoff, is only five points behind Creed.

The remaining three playoff drivers, Chandler Smith (sixth), Carson Hocevar (seventh) and Zane Smith (eighth) – are separated by only six points – however, they are 34, 37 and 40 points behind the Championship 4 elimination line. They most likely will need a win to maintain championship eligibility when the title is settled next Friday night at Phoenix Raceway. That trio has combined for only two previous Martinsville starts.

Grant Enfinger is the defending race winner, claiming the trophy by .803-seconds over Rhodes last year. Current playoff drivers Zane Smith (third place), Crafton (fifth), Friesen (sixth) and Creed (eighth) all had top-10 finishes in that race. Nemechek did not compete in the race last year, nor did Chandler Smith. Hocevar placed 13th.

Crafton, who won at Martinsville in 2014 and 2015, is the only multi-time winner at the track among the playoff contingent. Nemechek won in 2018. Todd Gilliland, a 2019 winner here, joins Enfinger and four-time Martinsville winner Johnny Sauter as the only drivers in the field with previous wins at the 0.526-mile, paperclip-shaped short track.

Among the current top four driver in the playoff standings, Rhodes and Crafton share the best average finish at Martinsville – 10.8. Rhodes is still looking for his first win there but has finished inside the top five in three of his last four races, including a pair of runner-up showings (2019 and 2020). Crafton has the pair of wins plus four runner-up showings, but he’s scored only two top-10 finishes in the last five races at Martinsville.

Rhodes, driver of the No. 99 ThorSport Racing Toyota, has 14 top-10 finishes in 2021 – second only to Nemechek’s 15 top-10s among the drivers remaining in the playoffs. He’s had three in the five playoff races to this point, including a ninth at the Bristol and a runner-up at Las Vegas. That’s the only time in the last 10 races, however, that Rhodes has put together back-to-back top-10 finishes.

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Crafton, driver of the No. 88 ThorSport Racing Toyota, has upped his game in the playoffs with four top-10 finishes in the five races, including a runner-up at World Wide Technology Raceway at Gateway and a third-place showing at Las Vegas Motor Speedway.

There is no doubt, however, their competition for Saturday afternoon’s trophy will come from Nemechek, who leads the series in wins (five), top fives (12) and top 10s (15). He’s scored three top-five finishes in the playoffs and two finishes of 20th or worse.

Nemechek is a former winner at Martinsville. However, in his last five races there, three times he has finished 28th or worse and he has the worst average finish (14.3) among the eight playoff eligible. The driver of the No. 4 Kyle Busch Motorsports Toyota was seventh in his last Martinsville start in 2019.

Creed, a three-race winner in 2021, started the playoffs off with back-to-back wins (at Gateway and Darlington Raceway) but hasn’t had a top 10 since. He picked up his first top-10 finish at Martinsville last fall leading 65 laps and finishing eighth. His average finish there is 13.8.

Of the four drivers still eligible and hoping to race their way into the Championship 4 round, the veteran Stewart Friesen has the most Martinsville starts (seven). He’s finished among the top-10 in the last three races, but his best career showing is fifth (2019). He is another that has been especially fast during this playoff portion of the season, with four top-10 finishes in five playoff races including a best of third at Darlington. However, he has led only one lap (at Las Vegas) in his No. 52 Halmar Friesen Toyota during the playoffs and only 15 laps this season.

Among the young drivers still in the title hunt, Kyle Busch Motorsports driver Chandler Smith, 19, will be making his first start at Martinsville. He has a pair of top-10 finishes in the five playoff races including his first career victory at Bristol Motor Speedway three races ago.

Hocevar, 18, driver of the No. 42 Niece Motorsports Chevrolet, finished 13th in his only Martinsville start last year and led five laps. He has a pair of top-10 showings in the playoffs but has finished 22nd (Las Vegas) and 25th (Talladega Superspeedway) in the two races leading up to Martinsville.

Zane Smith, 22, had an impressive third-place finish and led 20 laps last year in his Martinsville debut. As with Hocevar, he comes into this cutoff race hoping to rebound from a pair of rough recent finishes. He was 29th at Las Vegas and 33rd at Talladega. He has two top-10 playoff efforts and three 29th or worse.

It’s hard to imagine this season’s NASCAR Xfinity Series becoming more competitive for Saturday night’s Dead On Tools 250 at Martinsville Speedway (6 p.m. ET on NBCSN/NBC Sports App, MRN and SiriusXM NASCAR Radio), but short-track racing for a shot at the Championship 4 round has all the makings of a highly-dramatic title set-up.

The Xfinity Series has only run at the 0.526-mile Virginia track twice in the last 15 years, with playoff contender Harrison Burton winning last year’s playoff race and Josh Berry taking the trophy earlier this season.

MARTINSVILLE: Weekend schedule | Xfinity Series Playoff picture

The first two playoff races in this round have been won by non-playoff contenders – John Hunter Nemechek at Texas Motor Speedway and Ty Gibbs at Kansas Speedway. And that’s put an interesting spin on the playoff points heading into Martinsville.

Defending series champion Austin Cindric from Team Penske and 2021 regular-season champion AJ Allmendinger from Kaulig Racing are tied in points atop the standings. Veteran Justin Allgaier, who races for JR Motorsports, and Daniel Hemric, who is leading the Joe Gibbs Racing’s charge, hold the final two positions above the Championship 4 elimination line going into the elimination race at Martinsville. However, Allmendinger’s Kaulig teammate, Justin Haley (in fifth), is only seven points behind Hemic (and nine points behind Allgaier).

Noah Gragson, who was collected in an accident last week at Kansas, is ranked sixth, 24 points below the elimination line. The 23-year-old JR Motorsports driver boasts the best average finish (2.5) in the series’ most recent two races at Martinsville. He was runner-up to Berry, his teammate, back in April.

Joe Gibbs Racing driver Brandon Jones is a full 40 points behind his teammate, Hemric, in the final transfer spot to Championship 4 but has four top-10 finishes in five playoff races this season and a pair of top-10 finishes in both of his Martinsville career starts, including a best of fifth this year.

Harrison Burton, the defending race winner and a Joe Gibbs Racing driver, also finds himself in a must-win situation this week after having his day at Kansas cut short in an incident. He answered his 2020 playoff victory at Martinsville with a seventh-place effort this spring and has led a series-best 133 laps in the two races. Burton could use some Martinsville “magic” as he has yet to post a top five in the five playoff races this season and takes the worst average finish among playoff drivers (18.4) into this crucial race.

“We know the situation we are in,” said Burton, driver of the No. 20 Joe Gibbs Racing Toyota. “We are coming off a race where we had speed and were in contention to win, and in racing, that’s all you can do. My team and I have the confidence heading into Saturday and I’m looking forward to putting on a good show for all the fans under the lights at Martinsville.”

Three of the four drivers atop the standings – Cindric, Allgaier and Hemric – have scored top 10s in every Martinsville start. Allmendinger has yet to finish inside the top 10 in his two starts at the track but did lead a promising 68 laps in a 26th-place finish in 2020. And it’s worth noting, he finished runner-up twice (2012, 2016) in 21 NASCAR Cup Series races in Martinsville.

Cindric, 23, boasts the best average finish in the playoffs this season (4.2) with a perfect run of top-10 showings in all five playoff races, including runner-up finishes at Charlotte Motor Speedway’s Roval and last week at Kansas. He has led at least 10 laps in the last seven races and was a runner-up at Bristol Motor Speedway in a dramatic side-by-side dash with Allmendinger for the checkered flag to conclude the regular season.

Allgaier, 35, was runner-up to Burton in 2020 and is on a hot streak in the playoffs with top-10 finishes in all five races. In fact, the two-race winner this year has finished inside the top-10 in the last 10 races – going all the way back to August.

Hemric, who is still racing for his first national series win, has come so close this season with three runner-up finishes and five third-place efforts. He has been strong in the playoffs with four top-10 finishes for a 5.8 average finish – just behind Cindric and Allgaier. Hemric finished third this year in his only previous Xfinity Series start at Martinsville.

Among these eight title hopefuls, Allgaier has the most Championship 4 appearances at four. He was runner-up to Cindric last year in Cindric’s first championship-round appearance in three seasons.

Last year’s Championship 4 finishing order was Cindric, Allgaier, Haley and Chase Briscoe (now in the NASCAR Cup Series). Hemric qualified in 2017 (fourth place) and 2018 (third place). Neither Gragson, Jones, Burton or Allmendinger have ever advanced to the Championship 4 Round.

Ty Gibbs, who now has four wins in 17 starts this season is entered again this week for Joe Gibbs Racing.

For the first time this postseason, Ryan Blaney enters a cutoff race below the elimination line. Of course, it just so happens to be the Round of 8 finale – playoff drivers’ last chance to make the Championship 4, something Blaney has yet to do in his six-year career.

Though, the No. 12 Team Penske Ford driver is only one point out heading into Sunday’s Xfinity 500 (2 p.m. ET on NBC/NBC Sports App/Peacock, MRN and SiriusXM NASCAR Radio).

“We’ve been in the Round of 8, this is the third time, and just haven’t been able to make the championship race yet,” Blaney said Thursday. “So, yeah, I think that’s a big, big hurdle for us, for myself personally. It would be a great accomplishment to be able to that, not only for myself but everyone working on this 12 car – and give Todd a shot to run for a championship in his last season.”

MARTINSVILLE: Weekend schedule | Paint schemes | Betting odds

Todd would be Todd Gordon, Blaney’s crew chief. He’s set to retire from atop the pit box at the 2021 schedule’s conclusion.

Blaney and Gordon began working together prior to the 2020 season. Together, they have tallied four wins. Three of those came this year alone, breaking Blaney’s four-year streak of one-win seasons in a good way.

Winning is the easiest answer to Blaney’s current predicament, but it’s not his only solution. If not the best-performing car, he can still point his way into next week’s title battle.

“You just try not to go into panic mode in those situations,” Blaney said. “Because then you start driving kind of over the limit. And sometimes you can go slower, especially at Martinsville if you’re trying to kind of push too hard and kind of get out of your groove. So I know it’ll definitely get intense if you’re in that situation.”

Gordon is going to be the one in Blaney’s ear updating him on standings as they race. Blaney prefers to focus on stage points through the first two portions of the event, and then when time starts to run out, with around 100 laps to go, Gordon can chime in on where he ranks and who he needs to beat.

RELATED: Playoff standings | Breaking down the bubble heading to Martinsville

If Blaney finds himself still one point below the elimination line in the final laps, a spot or two could very well determine whether he ends up with the opportunity to compete for the 2021 championship – potentially his first. A risk may be warranted.

“I mean, define risky,” Blaney said. “I don’t know. Am I gonna turn somebody, wreck somebody? I wouldn’t like to think I would do that.  But in those situations, you just never know. You never know.

“I mean, yeah, you’re gonna make some bold moves. Maybe shove it in a lane that you know might not be a full car width, it might be three quarters of it, but in that situation, you might have to get in there and be aggressive. Just depends what spot you’re in and what you’re willing to do at the end of that thing.”

DAYTONA BEACH, Fla. – NASCAR is expanding its sports betting footprint, announcing today an expanded content partnership with The Action Network, the most trusted source for sports betting insights and analytics. The partnership will create engaging editorial content and analysis on NASCAR BetCenter while also featuring a NASCAR navigation area on The Action Network’s website and app.

“As NASCAR’s handle continues to grow, we want to ensure we’re delivering the highest quality content for people actively engaged with sports betting,” said Joseph Solosky, Managing Director of Sports Betting, NASCAR. “Our continued partnership with The Action Network further strengthens our sports betting content as their team of experts help us generate new and creative ways to engage with fans and grow the sport.”

In 2019, NASCAR became the first sports league to partner with The Action Network around shared sports betting content. Since then, the NASCAR BetCenter was created, offering fans the latest driver odds, picks, predictions and more. Through this enhanced partnership, the NASCAR BetCenter will begin offering more betting-oriented content to fans through a seamless integration across NASCAR and The Action Network platforms.

“We’re thrilled to renew and expand our partnership with NASCAR,” said Chad Millman, Chief Content Officer, The Action Network. “They’ve been at the forefront of bringing innovative content and gaming options to fans for several years, reminding everyone that the rush of betting races is the perfect complement to watching them.”

This announcement is the latest in a series of partnerships demonstrating NASCAR’s commitment to building a responsible and unique sports betting experience for race fans and new audiences. Most recently, Fubo Sportsbook became the fourth Authorized Gaming Operator (AGO) of NASCAR, joining Barstool Sportsbook, BetMGM and WynnBET.