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MarathonRoad🇺🇸 Boise, United States

Boise Marathon

Sunday, 20 June 2027In 8 months · Start 06:04

Official site

A low-key, shaded run on the paved Boise River Greenbelt from Payette Brewing. It goes out along one bank and returns along the other.

Something out of date? Suggest a correction · Organizer of this race?

Facts checked 11 Oct 2026 against boisemarathon.com, findmymarathon.com.

Elevation gain
70 m
Flat · ↓ 70 m
Highest point
828 m
above sea level
Temp at start
13°C
Peaks around 22°C
Entry fee
≈ $20
Open entry
Finishers
200
typical year
Course
Out and back
Cut-off: check site
Getting thereFly into BOI (Boise), about 5 km from the start

Course map

A detailed route is not available for this race yet. The marker shows the race location.

Elevation profile

Flat: about 70 m of climbing and 70 m of descent. A detailed profile isn’t available for this race yet.

Race-day weather

At start
13°C
Peak during race
22°C
Humidity
50%
Chance of rain
9%
Wind
10 km/h

Race day in past years

Historical averages for 20 June ±3 days, 2016–2025, from 06:04 for 5 hours (70 days sampled). Source: Open-Meteo / ERA5.

What time could you run here?Adjust your goal time for this course’s hills and typical race-day weather.Race time calculator →

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Plan your trip

Searches are set for Boise and the race weekend.

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Around the same time

All races in June 2027 →