Road Closures Announced for Garmin Marathon Weekend

Friday, September 12, 2025

Thousands of runners will take to the streets this Sunday, September 21, for the Garmin Marathon Series—which includes a Full Marathon, Half Marathon, 10K, and 5K—with courses running through Toledo, Perrysburg, Rossford, and Maumee.

Starting and finishing in downtown Toledo, runners will pass through Hensville, near the Toledo Museum of Art and along the Maumee River — crossing it twice. The course winds through the Glass City Metropark, past the Hollywood Casino and into the Rossford, Perrysburg, and Maumee communities.

To keep participants and spectators safe, several road closures will be in place beginning Friday, September 19. Residents and visitors are encouraged to plan extra travel time and use alternate routes where possible.

Downtown Road Closures

  • Jefferson Avenue (St. Clair to Summit)
    Closed Friday at 9:00 a.m. for medical tent setup
    Reopens Sunday at 4:00 p.m.
  • Summit Street (Monroe to Madison)
    Closed Saturday at 6:00 p.m. for start/finish line area
    Reopens Sunday at 4:00 p.m.
  • Summit Street (Madison to Jackson)
    Closed Sunday at 4:00 a.m.
    Reopens Sunday at 4:00 p.m.

Highway Ramp Closures

  • I-75 Off-Ramps to Downtown Toledo
    Closed Sunday from 6:45 to 8:30 a.m.
  • I-75 Off-Ramps to Miami Street / Hollywood Casino
    Closed Sunday from 6:45 to 10:00 a.m.

Race Route Closures

Race route streets will close on a rolling basis between Sunday at 6:45 a.m. and 1:30 p.m. Spectators are welcome along the course.