Yukon River Trail Marathon

Whitehorse, YT, CanadaAugust 2, 2026

Race Day Weather

partly-cloudy-day
50°
70° high
Light
Dry

Mild start, gradual warming

Runners will face a temperature rise from 53°F to 69°F during the race. Winds will be light at 6 mph from the SSE, with occasional gusts up to 21 mph. With humidity at 57%, runners should stay hydrated and consider adjusting their pace as temperatures climb, especially past 65°F.

Race day forecast available in 108 days
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The Yukon River Trail Marathon offers runners a challenging yet breathtaking journey through Whitehorse's diverse landscapes. The course begins on the Millennium Trail, traverses single-track paths to Kwanlin (Miles Canyon) and Canyon City, and continues along the Yukon River Trail toward Chadburn Lake. Runners will experience the beauty of Chadden Lake, Schwatka Lake, and Hidden Lakes before returning to the Millennium Trail and finishing alongside the Yukon River. This scenic route showcases the natural splendor of Whitehorse, making it a memorable experience for all participants. Source

Area Map

Course Map

FAQ

When is the 2026 Yukon River Trail Marathon?

The 2026 Yukon River Trail Marathon will be held on Sunday August 2, 2026.

What will the weather be like for the 2026 Yukon River Trail Marathon?

The forecast calls for a high of 70°F and a low of 50°F with a 0% chance of rain.

Historical Weather

Based on 3 years of data
Avg Temp
72°F
L:55° H:72°
RunScore
8
Conditions
Rain Freq
0%
0 of 3 yrs
Wind5mph
Dew40°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
partly-cloudy-day
50°/65°-
8
2024
partly-cloudy-day
51°/71°-
9
2023
partly-cloudy-day
64°/80°-
8