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The information about this race is based on information provided by the organizers or found on the official website of the event. Always check the official website for up-to-date information. If you have noticed any mistake, let us know at [email protected]
Arrowhead 135 mile Winter Ultramarathon
January 29, 2018 (Monday) - 07:00
Cut off: 60:00 hours
The number for participants for the race is capped to 150.