Weekend In Photos: IMSA Prototype Challenge Presented by Mazda At VIR

The IMSA Prototype Challenge Presented by Mazda headed to VIRginia International Raceway for Round 5 on Saturday, Aug. 18. Here is a compilation of photos from throughout the weekend.

The VIR race will be televised on Thursday, Sept. 6 at 8 p.m. ET on FS2. The season finale for the series will take place at Road Atlanta as part of the Motul Petit Le Mans race weekend Oct. 10-13.