

USRA American Racer Modified Series
2025 USRA American Racer Modified Series presented by Day Motor Sports Registration
REGISTRATION CLOSES: 209d 21h (11/22/2025 12:00 AM CST)
Please print and fill out a W-9 form to bring with you to the racetrack. We must have a physical copy of the W-9 form on file for race payment. NO W-9 = NO PAY