Kyle Larson lands Busch Pole Award for Sonoma race

Kyle Larson has claimed the Busch Pole Award for Sunday’s Toyota/Save Mart 350 (4 p.m. ET on FS1, PRN and SiriusXM NASCAR Radio) at Sonoma Raceway.

Larson, who won last weekend’s event at Charlotte Motor Speedway, will start his No. 5 Hendrick Motorsports Chevrolet from the pole position. Larson is one of three drivers with multiple wins in 2021, joining Joe Gibbs Racing’s Martin Truex Jr. and teammate Alex Bowman.

RELATED: Sonoma/Mid-Ohio weekend schedule | 2021 Cup Series standings

Austin Cindric’s No. 22 Team Penske Ford is on the pole for Saturday’s B&L Transport 170 at Mid-Ohio Sports Car Course (1 p.m. ET, FS1, MRN, SiriusXM) in the NASCAR Xfinity Series.

As NASCAR adapted to COVID-19 protocols last season, practice and qualifying were eliminated at a majority of national-series events to limit at-track time, exposure and to cut race weekend costs. To determine starting lineups, competition officials used grouped draws, added inversions for weekend doubleheaders, and eventually adopted a performance-metrics formula. That metrics format remains in place this season, drawing on performance from both individual races and season-long results.

NASCAR’s metrics formula for 2021 weighs:

• • 25 percent: Driver’s finishing position from the previous race
  • 25 percent: Car owner’s finishing position from the previous race
  • 35 percent: Team owner points ranking
  • 15 percent: Fastest lap from the previous race

See the full lineup for Sunday’s Cup Series race below.

Practice and qualifying are tentatively scheduled for eight Cup Series races this year. Busch Pole Qualifying was held for the season-opening Daytona 500, and rain canceled the qualifying races for Bristol Motor Speedway’s dirt-track race. The next Cup Series event with qualifying scheduled is before the June 20 debut at Nashville Superspeedway.