Salmon Marathon

Salmon, ID, USA · September 4, 2027
partly-cloudy-day57°·69° high·Light·Dry
7
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Race Day Weather

partly-cloudy-day
57°at start
74° high
Light
Dry
Your goal
0:00:00

Comfortable conditions, steady performance

Runners will face a temperature rise from 49°F to 74°F throughout the race. Winds will remain light at 6 mph, and humidity will be low at 36%. As temperatures climb, runners should adjust their pace accordingly and ensure proper hydration to maintain performance.

Race day forecast available in 309 days
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Pace Calculator

26.2mi
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Race Info

The Salmon Marathon is a Boston Marathon qualifier that starts in Tendoy, Idaho and finishes in Salmon along the Lemhi and Salmon Rivers. Roughly 21 miles of the point-to-point course run on dirt and gravel road, with the final five miles paved into town. The half marathon starts separately near Baker, Idaho, joining the same finish. The course drops about 929 feet net from start to finish, including two short climbs near mile 7 and the halfway point.

Race weekend

Saturday, September 4
9:00 AMMarathon (26.2 mi)
Half Marathon (13.1 mi)
Area Map

Course Map

FAQ

When is the 2027 Salmon Marathon?

The 2027 Salmon Marathon will be held on Saturday September 4, 2027.

Is the Salmon Marathon a Boston Marathon Qualifier?

Yes, the Salmon Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2027 Salmon Marathon?

The forecast calls for a high of 76°F and a low of 46°F with a 4% chance of rain.

What is the elevation profile of the Salmon Marathon?

The Salmon Marathon has 555ft of total elevation gain.

Historical Weather

Based on 1 years of data
Avg Temp
60°F
L:55° H:66°
RunScore
7
Conditions
Rain Freq
0%
0 of 1 yrs
Wind2mph
Dew49°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2026
cloudy
55°/66°-
7