2025 Tire Rack Ultimate Track Car Challenge

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Date: September 18, 2025
Location: Pittsburgh International Race Complex
Address: 201 Penndale Rd, Wampum, PA, 16157-2607

Add to Calendar Check-in Get Directions Get Info + Register

Do you have the Ultimate Track Car?
 
Enter the Tire Rack Ultimate Track Car Challenge Presented by Grassroots Motorsports and prove it.
 
Submit your application to Grassroots Motorsports for approval here.
 
  • Pittsburgh International Race Complex
    201 Penndale Rd
    Wampum, PA 16157-2607