Marin Ultra Challenge

Distance: Multiple Distances (5k, Half, Marathon, etc.)
Date: 03/12/2022
Event url: https://insidetrail.com/calendar/marin-ultra-challenge/
Registration: https://ultrasignup.com/register.aspx?did=88812
Prize Money: $1001 - $2000
Championship Designation:
USATF:
Location: Sausalito, CA 94965
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