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Mill Race Marathon & Half Marathon 2026
Columbus, Indiana · Saturday, September 26, 2026 · Marathon, Half Marathon, 5K
Official race page & registration ↗Mill Race Marathon & Half Marathon 2026 takes place on Saturday, September 26, 2026 in Columbus, Indiana. The race offers 3 distances: Marathon, Half Marathon, 5K. For anyone travelling in, Seymour is about 17 miles away and Indianapolis is about 41 miles away.
It is one of 144 races on the Indiana calendar that September.
- Date
- Saturday, September 26, 2026
- Location
- Columbus, Indiana
- Distances
- Marathon, Half Marathon, 5K
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Columbus: check in Sep 25, out Sep 27.
Common questions
When is Mill Race Marathon & Half Marathon 2026?
Mill Race Marathon & Half Marathon 2026 is scheduled for Saturday, September 26, 2026.
Where is Mill Race Marathon & Half Marathon 2026 held?
Mill Race Marathon & Half Marathon 2026 is held in Columbus, Indiana. It is about 17 miles from Seymour and 41 miles from Indianapolis.
What distances does Mill Race Marathon & Half Marathon 2026 offer?
The listed distances are Marathon, Half Marathon, 5K.
How do I register for Mill Race Marathon & Half Marathon 2026?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
- Sep 25Mill Race Marathon & Half Marathon Expo - 2026Columbus, IN
- Sep 25Mill Race Marathon - Kid's RaceColumbus, IN
- Sep 24Kids Fun RunColumbus, IN
- Sep 266th Annual Jayco 5KMiddlebury, IN
- Sep 26Aimee Romero Memorial Cupcake 5K Run/WalkGreentown, IN
See every race on the Indiana calendar, all Columbus races, Indiana Marathons, Indiana Half Marathons, or use the Race Finder for maps and filters.