Tanana River Challenge
Fairbanks, AK
Mar 15, 2025
- 45 Miler, 25 Miler
- Trail (Unpaved)
- Official race website

The Tanana River Challenge (TRC) is an endurance race which includes runners, skiers, skijorers, and bikers. The race course loops around the mighty Tanana River and Rosie Creek forest; a distance of roughly 45 miles. Racers will enjoy the spring sunshine, the frozen river and the beautiful landscape that is …
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Local Historical Weather (Mar 15):
2024 | 2023 | 2022 | 2021 | 2020 | |
H (°F) | 14 | 10 | 17 | 13 | 31 |
L (°F) | -7 | -3 | -24 | -17 | 21 |
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