Boulderthon Half Marathon is expected to sell out. Over 4,000 runners are expected at this year’s Boulderthon from 50 states and 13 countries, with registrations coming in over 2x the rate of last year. 5k, 10k, Full Marathon are Nearing Capacity. Register today.
Finish line of Boulderthon at the end of the street

AWARDS & PRIZES

Top 10 Overall receive Top 10 Finisher Award & 50% off Boulderthon® 2023 for Half & Full Marathon.

  • Top 3 Male & Top 3 Female Overall Finishers win prize money (see table) for Half & Full Marathon.
  • Top 10 Overall receive Top 10 Finisher Award & 50% off Boulderthon® 2022 for Half & Full Marathon.
  • Runners may only win Top 10 Finisher Award or Age Group Award (not both) for Half & Full Marathon.
  • There are no Top 10 Finisher Awards, Age Group Awards or prize money for the Kids Run, 5k, or 10k.
Marathon Top 3 Male
1st$2000
2nd$1000
3rd$600
Marathon Top 3 Female
1st$2000
2nd$1000
3rd$600
Half Marathon Top 3 Male
1st$1000
2nd$600
3rd$400
Half Marathon Top 3 Female
1st$1000
2nd$600
3rd$400

Age Group Awards

  • Top 3 in each age group receive 50% off Boulderthon® 2023 & Age Group Award.
  • Age Group Awards (top 3 male and top 3 female) in each category: 14 & Under, 15-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75+.

Age Group Awards will be presented at the Expo Stage on 14th & Pearl St (runners, please reference our Finish Area Map for specific location). If you miss the Awards Ceremony, you may pick up at the Info / Awards Tent. If you do not pick up your Award at the race, please email us at support@boulderthon.org to arrange for a time to pick up your award at Whole Sol Blend Bar - 1420 Pearl St, Boulder, CO within 30 days of the race.