Race fans can take a lap around the world-famous Infineon Raceway road course with their favorite NASCAR Sprint Cup Series driver during pre-event ceremonies at the Toyota/Save Mart 350 on Sunday, June 26, and the best part is, all proceeds benefit Speedway Children's Charities.

The charity will host the Ride of a Lifetime live online auction beginning at 2 p.m. (Pacific time) on Sunday, June 5. Fans can bid on the opportunity to join drivers like Kevin Harvick and Clint Bowyer, among others, on their pre-event lap around the 12-turn, 1.99-mile road course after driver introductions.

It's a once-in-a-lifetime opportunity to stand just inches away from your favorite driver, and maybe even get an autograph. You'll also get the chance to ride around the road course just moments before the green flag is dropped on the Toyota/Save Mart 350. The packages includes two tickets to the big race, as well. It doesn't get any better than that!

Please visit http://auctions.nascar.com to place your bid. The auction will close on June 19. In all, 21 drivers are up for bid, with all proceeds going to Speedway Children's Charities, the charitable arm of Infineon Raceway.

You must be 18 years of age to participate and the winning bid does not include transportation or lodging.