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Big Sky Marathon
Ennis, Montana · Sunday, July 11, 2027 · Marathon, Half Marathon, 50K
Official race page & registration ↗Saves stay on this device. Calendar entries use the listed date; confirm your distance and start time with the organizer.
Big Sky Marathon takes place on Sunday, July 11, 2027 in Ennis, Montana. The race offers 3 distances: Marathon, Half Marathon, 50K. For anyone travelling in, Bozeman is about 39 miles away.
It is one of 20 races on the Montana calendar that July.
- Date
- Sunday, July 11, 2027
- Location
- Ennis, Montana
- Distances
- Marathon, Half Marathon, 50K
- Entry fee
- from $80 across event options; may include kids or shorter events. Check distance-specific prices and fees.
Listing from the 2027 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Correct this listing.
Making a race weekend of it?
Stay near the start line in Ennis: check in Jul 10, out Jul 12.
Common questions
When is Big Sky Marathon?
Big Sky Marathon is scheduled for Sunday, July 11, 2027.
Where is Big Sky Marathon held?
Big Sky Marathon is held in Ennis, Montana. It is about 39 miles from Bozeman.
What distances does Big Sky Marathon offer?
The listed distances are Marathon, Half Marathon, 50K.
How much does Big Sky Marathon cost?
Listed event options start from $80. This minimum may be for a kids or shorter event. Check the official race page for your distance's current price and any additional fees.
How do I register for Big Sky Marathon?
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
Within about 60 miles, ordered by approximate straight-line distance between listed locations.
- Jul 10Madison MarathonEnnis, MT
- Jul 4The Impossible MileEnnis, MT
- Sep 4Madison River Run - Summer Hatch 5KEnnis, MT
- May 15Madison River Run - Spring Hatch 5KEnnis, MT
- Jul 9175-mile Pioneer Crossings Relay RaceTwin Bridges to Virginia City, MT
See every race on the Montana calendar, Montana Marathons, Montana Half Marathons, or use the Race Finder for maps and filters.