We look forward to running with you on April 25th, 2021! Read the latest updates here.

REGISTER

HALF MARATHON

INAUGURAL EDITION PRICING

Save $40 until the end of the month!
Registration for the Inaugural Boulderthon™, the only Downtown Half Marathon with a Finish on Pearl Street
Limited Edition First Finisher T-Shirt
Limited Edition Rocky Mountain Finisher Medal
Flexible Refund Policy: Cancel up to 60 days prior to the event, no questions asked
SELECT PACKAGE

INAUGURAL VIP RUNNER

Save $40 until the end of the month!
All of the above, plus:
Exclusive VIP Access to Post-Race Party with 1 Drink Credit on the Pearl Street Mall
VIP Packet Pickup and Parking
Because-You’ve-Earned-It Recovery Massages
Unlimited Re-Hydration & Coffee Bar To Refuel
Organic Breakfast Buffet, Post-Finish
Free medal engraving on Pearl Street Mall, because otherwise it’s not quite as real
No Line/No Wait Toilets at the Start
Run Fast & Save! Start your Boulderthon™ streak! Chance to beat your goal - submit your PR, and if you beat it, you’ll get 50% off next year’s race*
SELECT PACKAGE

FULL MARATHON

INAUGURAL EDITION PRICING

Save $50 until the end of the month!
Registration for the Inaugural Boulderthon™, the only Downtown Boulder Marathon
Limited Edition First Finisher T-Shirt
Limited Edition Rocky Mountain Finisher Medal
Flexible Refund Policy: Cancel up to 60 days prior to the event, no questions asked
SELECT PACKAGE

INAUGURAL VIP RUNNER

Save $50 until the end of the month!
All of the above, plus:
Exclusive VIP Access to Post-Race Party with 1 Drink Credit on the Pearl Street Mall
VIP Packet Pickup and Parking
Because-You’ve-Earned-It Recovery Massages
Unlimited Re-Hydration & Coffee Bar To Refuel
Organic Breakfast Buffet, Post-Finish
Free medal engraving on Pearl Street Mall, because otherwise it’s not quite as real
No Line/No Wait Toilets at the Start
Run Fast & Save! Start your Boulderthon™ streak! Chance to beat your goal - submit your PR, and if you beat it, you’ll get 50% off next year’s race*
$10 Gift Card to Whole Sol Blend Bar on the Pearl Street Mall/at the Finish Line, Boulder’s only USDA Organic Certified Juice & Smoothie Bar
SELECT PACKAGE
*If you beat your PR, you will have an opportunity to register for next year’s Boulderthon™, on Race Day, April 25th, 2021, at a 50% discount. Our flexible cancellation policy means you can cancel for a full refund up to 60 days before the race.