Jaejun Yoo registered for 2021 Tire Rack SCCA Time Trials National Tour at The Ridge Motorsports Park Powered by Hagerty
Jaejun Yoo registered for 2020 Tire Rack SCCA Time Trials National Tour at The Ridge Motorsports Park Powered by Hagerty
Jaejun Yoo registered for 2019 Tire Rack SCCA Time Trials National Tour at Portland International Raceway Powered by Hagerty
