Missoula Marathon 2027
- Date
- June 27, 2027
- Location
- Missoula, USA
- Distance
- 42.2 km
- Difficulty
- Not rated
The 2027 Missoula Marathon takes place on Sunday, June 27, 2027 in Missoula, USA. Point-to-point course starting in rural Frenchtown west of Missoula, following long straight stretches through the Clark Fork River valley. Race-week weather is typically 12°C to 27°C.
Training for the Missoula Marathon?
Coach Icarus builds your plan around your fitness and your schedule.
The course
Point-to-point course starting in rural Frenchtown west of Missoula, following long straight stretches through the Clark Fork River valley. One main hill comes just past the halfway point (around mile 14), climbing from about 3,100 to 3,256 feet. The second half winds through tree-lined Missoula neighborhoods to finish in historic downtown at the Higgins Avenue Bridge. Predominantly flat and fast but run at 3,000+ feet of altitude; USATF-certified.
Course summary source: findmymarathon.com
Course map & elevation
Distance
42.5 km
Elevation gain
104 m
Elevation loss
58 m
High / low
997 / 926 m
🛰️ Community-sourced GPX with DEM-corrected elevation — not an organizer-verified course.
Race-week weather
Typical high
27°C
Typical low
12°C
Year-to-year swing
±3.1°C
Rain
1.3 mm/day
Based on 2020-2025 of race-week history, with peak gusts around 13 km/h.
Difficulty
Race facts
- Official race site
- missoulamarathon.org ↗
- Start time
- 06:00
- Field size
- Not listed
- Boston qualifier
- Yes
Distances: 42.2 km · 21.1 km · 5 km
When is the Missoula Marathon 2027?
The 2027 Missoula Marathon takes place on Sunday, June 27, 2027.
Training for the Missoula Marathon?
Coach Icarus builds your plan around your fitness and your schedule.
Predict your finish time
Enter one recent race result and get predicted finish times across 5K, 10K, half marathon, and marathon.
Predicted Finish Time
52:07
Pace / km
5:13
Pace / mile
8:23
| Distance | Predicted Time |
|---|---|
| 5K | 25:00 |
| 10K | 52:07 |
| Half Marathon | 1:55:00 |
| Marathon | 3:59:47 |
Predictions assume similar fitness, course, and conditions — they are a starting point for goal setting, not a guarantee.
More USA races
November 14, 2026
Charlotte Marathon
Charlotte · Marathon
November 14, 2026
Richmond Marathon
Richmond · Marathon
November 22, 2026
Philadelphia Marathon
Philadelphia · Marathon
November 29, 2026
Seattle Marathon
Seattle · Marathon
December 6, 2026
California International Marathon
Sacramento · Marathon
December 12, 2026
Jacksonville Marathon
Jacksonville · Marathon