Predict the 2027 Boston Cut-off Time and win a great prize and bragging rights among all your running friends.
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Varney, MT
Sunday, July 12, 2026
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No course description available at this time.
Don't waste months of training only to run the wrong pace.
Big Sky Marathon Pace Bands are adjusted for the specific terrain of the course, your goal time and pacing strategies.
Only $9.99
Race Dates
2027: TBDCourse Information
Profile: DownhillRace Day Weather
Mean Temp.: 67°F (19°C)PR Score & Course Score
PR Score: N/ARace Size
2026: No ResultsBQ Percentages
2026: N/AMiscellaneous Information
Pace Groups?: No
The Big Sky Marathon was the 535th largest marathon in the U.S. in 2024 based on the number of finishers. The 2025 marathon ranking is not available because the race was cancelled. Race size gives runners useful context when comparing marathon events, including expected field size, crowd support, and overall race atmosphere.
Max Elevation: 8531 feet (2600m)
Min Elevation: 5147 feet (1569m)
Elevation Gain: 682 feet (207m)
Elevation Loss: 4050 feet (1234m)
View available accomodations around the Big Sky Marathon Finish Line and Course. Book your Reservation now before the best places are sold out.
For a better mobile or desktop experience:
Use tools below to compare races and convert times across courses.
Do you want to see how the Big Sky Marathon stacks up against other marathons?
Compare the details of the Big Sky Marathon side-by-side with other marathons with our Comparison Tool.
If you ran the Big Sky Marathon in 4:32:00, what would your time in other marathons be?
See how your finish time would compare on other marathon courses with our Time Conversion Tool.
