Hoosier Presents Opening Day

Opening Day arrives on Sunday, March 22nd, with a day-time show as we officially kick off the 2026 season! This year's opener also serves as a PA Posse 410 Sprint Series event, showcasing the best in 410 Sprint Car competition as the Posse returns to battle on the historic half-mile.

410 Sprint Cars will headline the show as the only class on the card. Don't miss the first green flag of 2026!

GA $25
Youth (13-20) $10
12 & Under FREE
Pits $35

You may also like the following events from Williams Grove Speedway:

• Next month, 27th March, 07:30 pm, Fast Tees Night in Mechanicsburg
• This April, 3rd April, 07:30 pm, Weekly Racing in Mechanicsburg
• This April, 10th April, 07:30 pm, ARCH Night - Dirty Deeds 25 in Mechanicsburg

Also check out other Contests in Mechanicsburg, Workshops in Mechanicsburg.