Lap by Lap: Sharpie 500

Kurt Busch won a caution-filled Sharpie 500 on Saturday night at Bristol Motor Speedway. A lap-by-lap review of Saturday's race follows:

Lap 500: Checkered flag; Kurt Busch wins

Lap 465: Green flag; Kurt Busch leads

Lap 461: Caution for accident involving Tony Raines; 20th caution ties Bristol Winston Cup record

Lap 450: Green flag; Kurt Busch leads

Lap 444: Caution for an accident involving Jeff Gordon and Ken Schrader.

Lap 428: Green flag; Kurt Busch leads

Lap 422: Caution for debris off of Sterling Marlin's car

Lap 380: Kurt Busch passes Kevin Harvick for race lead

Lap 379: Green flag; Kevin Harvick leads

Lap 373: Caution for an accident involving Sterling Marlin

Lap 366: Keivn Harvick passes Sterling Marlin for the race lead

Lap 355: Green flag; Sterling Marlin leads

Lap 347: Caution for an accident Mark Martin and Johnny Sauter

Lap 345: Green flag; Sterling Marlin leads

Lap 339: Caution out for an accident involving Bobby Labonte

Lap 314: Green flag; Ryan Newman leads

Lap 307: Caution for an accident involving Elliott Sadler

Lap 305: Green flag; Mark Martin leads

Lap 300: Caution for debris

Lap 293: Green flag; Mark Martin leads

Lap 286: Caution for an accident involving Larry Foyt

Lap 283: Green flag; Mark Martin leads

Lap 274: Caution flies for accident involving Christian Fittipaldi

Lap 262: Mark Martin passes Sterling Marlin for race lead

Lap 262: Green flag flies; Sterling Marlin leads

Lap 254: Caution flies for accident involving Robby Gordon

Lap 229: Green flag; Sterling Marlin leads. He did not pit

Lap 222: Caution comes out for an accident involving Ted Musgrave

Lap 197: Green flag; Jeff Gordon leads

Lap 192: Caution for an accident involving Jeff Green and Jeremy Mayfield

Lap 192: Jeff Gordon regains lead

Lap 189: Mike Skinner takes lead from Harvick

Lap 187: Green flag; Kevin Harvick leads

Lap 177: Caution for an accident invloving Jeff Burton, Ryan Newman, Ted Musgrave and Dave Blaney

Lap 167: Green flag; Kevin Harvick leads

Lap 159: Caution for an accident involving Tony Stewart, Casey Mears, Bobby Labonte and Joe Nemechek

Lap 108: Green flag; Jeff Gordon leads

Lap 102: Caution for an accident involving Larry Foyt and Jeff Green

Lap 101: Green flag; Jeff Gordon leads

Lap 88: Caution for wreck involving Michael Waltrip and Rusty Wallace

Lap 83: Jeff Gordon passes Jeff Green for the lead

Lap 81: Green flag; Jeff Green in front

Lap 75: Caution flies for wreck involving Ryan Newman and Jeff Gordon

Lap 71: Green flag flies with Jeff Green in front. Green did not pit

Lap 63: Yellow flies for contact between Scott Wimmer, Greg Biffle, Jason Leffler and Jeff Burton

Lap 11: Green flag flies with Jeff Gordon in front

Lap 5: Yellow flag flies for a wreck involving Steve Park, Kyle Petty, Casey Mears, Jeff Green and Todd Bodine

Lap 1: Polesitter Jeff Gordon leads the field at the green flag