Among such events are the Daytona International Speedway which hosts the annual Daytona 500, Talladega Superspeedway, and the Kansas Speedway.

FORBES: International Speedway: Time To Race After its Depressed Stock?

Daytona re-examined its fencing and ended up replacing the entire thing following Carl Edwards's crash at Talladega Superspeedway in Alabama in 2009.

WSJ: Track Set for Daytona Race After Crash