Owens Corning Half Marathon
6:30am Sunday, April 25, 2027 — Toledo, Ohio
Course Open 3.5 Hours + Wheeler Division
The half marathon course will begin on Bancroft St. near the University of Toledo North Tower.. Circle campus before heading West thru beautiful Ottawa Hills, then back to the UT campus, concluding with the finish inside the Glass Bowl.
Walkers are welcome and will share the same start time and route.
Course Open: 3.5 Hours — *Time Limit Strictly Enforced by Local Police — SAG vehicles will be present should you be unable to meet cutoff times. You must maintain a 16:00 pace to complete within the time limit. You will not be allowed to continue if you do not make the checkpoint in time. You must pass the mile 9.5 checkpoint by 9:30am, otherwise you’ll be diverted down the bike path to finish and incur a DNF (Did Not Finish) in official results. SAG vehicles will travel at the course closing pace and will pick up runners along the route and at aid stations, who choose to discontinue the race or fall behind pace (under none medical circumstances).
Make your springtime destination Toledo, Ohio. Go the ‘half’ Distance at the Owens Corning Half Marathon. A field of 2,500 runners will take on the 13.1 mile course from the the University of Toledo, through beautiful area neighborhoods and back for an exciting finish inside the Glass Bowl Stadium. The half marathon shares a common start line and start time with the Mercy Health Glass City Marathon and North Star BlueScope 5-Person Marathon Relay fields, at W. Towerview Blvd on campus. Half marathoners will run the same route until just past mile 9.5, where they’ll split off and head back to enjoy hot food, cold beer and camaraderie in Celebration Village, along the Stadium Dr. home stretch. Visit the half marathon page to learn more, view maps and register. We look forward to cheering you to a half marathon PR.
OWENS CORNING HALF Marathon Pricing
The low-low rates you’ve come to expect from the Owens Corning Marathon remain the same as last year. The earlier you signup to Run Glass City, the better pricing will be available. Tiered/block are in place for this year’s running. Tier/block pricing rewards the earliest registrants with the best rates possible, while maintaining our extremely competitive pricing throughout the year. All events have been setup with total registrant caps on each block. Once each block sells out, subsequent tier/block prices activate automatically until the event sells out completely.