Brock Zearfoss

4/10/2026 - Williams Grove Speedway

4/10/2026 - Williams Grove Speedway

Mechanicsburg, PA

Join us for ARCH Night featuring an action-packed doubleheader with the 410 Sprint Cars and 358 Sprint Cars!

The 410 Sprint Cars will run a Yellow Breeches 500 event featuring timed hot laps.

The 358 Sprint Cars return for their first of three Dirty Deeds 25 events with $2,500 on the line for the winner.

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

Tentative 410 Format: Yellow Breeches 500

Event Times

  • Pits Open5:30 PM
  • Gates Open5:30 PM
  • Hot Laps At7:00 PM
  • Racing Starts7:30 PM

Classes

  • Lawrence Chevrolet 410 Sprint Cars

Track Contact

Full Event Information on MyRacePass

Mooses LZ Bar
Berkebile Oil Company
Bruces Speed Shop
Schaeffers Racing Oil
G-Force Transmissions
AL Driveline
Heavy Equipment Loaders and Parts
Adamsky Trucking
All Star Performance
Chalk Stix
FK Rod Ends
Protection First Class Outdoors
Milton Hershey School
Titan Wings
CSI Shocks
Bell Helmets
High Performance Lubricants
Winter Performance  Machine
Godfrey Racing Engines
Tech 61
Shilling Excavating