MARFA 100

MARFA 100

The MARFA 100 takes place on Saturday, October 18, 2025, in Marfa, TX 79843 US. This event includes two main races: the MARFA100 - 100K RACE and the MARFA100 - 50K FUN-RIDE.

MARFA100 - 100K RACE

Registration: $125.00
Registration ends: October 18, 2025 at 9:00am CDT
What's Included: Chip timing, "Gun Start", Event T-shirt, Lunch and drinks at the post-ride party, Awards for age category winners, Fully stocked aid stations along the course, Local discounts and coupons.
Course Information: Out-and-back ride turns around at mile 31. Total elevation gain ~2800 ft. Water / snack / aid stations at mile marker 10, 20 and 31 (turn-around point). Overall winners (male, female, non-binary and paracycling) receive a custom Marfa100 winners jersey. Awards are given for 1st, 2nd, 3rd in each age group. Prizes vary each year!

MARFA100 - 50K FUN-RIDE

Registration: $100.00
Registration ends: October 18, 2025 at 10:00am CDT
What's Included: Event T-shirt, Lunch and drinks at the post-ride party, Fully stocked aid station along the course, Local discounts and coupons.
Course Information: Out-and-back ride turns around at mile marker 16. Water / snack / aid station at mile marker 16. Log your time using your phone, then upload to RunSignUp to view results. E-bikes and other alternative person-powered modes of transportation are allowed in this event.

Paracycling: Want to compete as a paracyclist in any event? Email us and let us know! [email protected]

Awards: Awards will be given for overall winners and top 3 age category winners in the 100K Race