Route 66 Marathon Underway This Weekend In Downtown Tulsa

The Route 66 Marathon is officially underway this weekend in downtown Tulsa.

There is a 5K, one mile fun run and mascot dash Saturday.

The marathon and half-marathon will start at 8 a.m. Sunday morning. 

Several roads in and around downtown will be closed Sunday, including parts of Riverside Drive, Brookside, and 15th Street.