At a glance
- Date
- Jan 25, 2027
- Location
- International Falls, Minnesota
- Distances
- 135 mi
- Registration
- See ultrasignup.com
- Official site
- arrowheadultra.com
- Listed from
- UltraSignup
- Last checked
- Oct 4, 2026
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Build my planKey dates
Race day
Jan 25, 2027
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Race planning
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