May 22, 2016
Mason City Motor Speedway USRA Stock Car Feature 5/22/16

Flag-to-flag video coverage of the USRA Stock Car main event during the Season Opener at the Mason City Motor Speedway in Mason City, Iowa, on Sunday, May 22, 2016.

NEXT EVENT
Sunday, April 19, 2026
Frostbuster Featuring Iron Man USRA Stock Cars & B-Mods