Owens Corning Half Marathon
The Owens Corning Half uses Glass City weekend's flat Toledo roads and University of Toledo finish, making it a practical spring PR target on race day.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked July 23, 2026.
Quick facts
- Flat northwest Ohio road course.
- Finish at the University of Toledo.
- Part of the large Glass City Marathon weekend.
- Strong fit for first-time and PR-focused half-marathoners.
2027 Owens Corning Half Marathon registration
Registration for the 2027 Owens Corning Half Marathon runs through the official registration page at runsignup.com.
About the Owens Corning Half Marathon
The half is the 13.1-mile race within Toledo's Glass City Marathon weekend. It shares the event's hometown scale and organized university finish while giving runners a flatter spring target than many regional alternatives.
Course
Northwest Ohio's low-relief roads keep the profile manageable, with the race returning to the University of Toledo and its stadium finish. The layout rewards even splits and efficient running through the final approach.
Race-day weather
Late April often brings cool morning temperatures, but wind can be a factor on Toledo's open roads. Rain is also possible, making adaptable layers useful.
Past Owens Corning Half Marathon dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2027 | Sunday, April 25, 2027 | Upcoming | — |
Owens Corning Half Marathon FAQ
When is the Owens Corning Half Marathon?
The 2027 Owens Corning Half Marathon is on Sunday, April 25, 2027.
How do I register for the Owens Corning Half Marathon?
Register for the Owens Corning Half Marathon through the official registration link: marathonscout.com/go/owens-corning-half-marathon/register. It opens the race registration page at runsignup.com.
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