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PICK 3 SERIES 2026
RUNNING
  • 5k/10k
  • 1/2 & Marathon
  • Ultras
  • Run Clubs
CYCLING
  • Gravel
  • Bike Rides
  • Bike Races
  • VELO SWAP Nov. 7
OUR RUNS
  • Pasta Run- May 30
  • Pretzel Run- Oct. 3
  • MonsterDASH DEN- Oct 24
  • MonsterDASH L- Oct 25
  • Santa Claus Run- Dec. 12
  • Candy Cane Runs- Dec. 13
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TRAVEL
ryde cycling mats
Home
PICK 3 SERIES 2026
RUNNING
  • 5k/10k
  • 1/2 & Marathon
  • Ultras
  • Run Clubs
CYCLING
  • Gravel
  • Bike Rides
  • Bike Races
  • VELO SWAP Nov. 7
OUR RUNS
  • Pasta Run- May 30
  • Pretzel Run- Oct. 3
  • MonsterDASH DEN- Oct 24
  • MonsterDASH L- Oct 25
  • Santa Claus Run- Dec. 12
  • Candy Cane Runs- Dec. 13
TRIATHLONS
Contact
TRAVEL
More
  • Home
  • PICK 3 SERIES 2026
  • RUNNING
    • 5k/10k
    • 1/2 & Marathon
    • Ultras
    • Run Clubs
  • CYCLING
    • Gravel
    • Bike Rides
    • Bike Races
    • VELO SWAP Nov. 7
  • OUR RUNS
    • Pasta Run- May 30
    • Pretzel Run- Oct. 3
    • MonsterDASH DEN- Oct 24
    • MonsterDASH L- Oct 25
    • Santa Claus Run- Dec. 12
    • Candy Cane Runs- Dec. 13
  • TRIATHLONS
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  • Home
  • PICK 3 SERIES 2026
  • RUNNING
    • 5k/10k
    • 1/2 & Marathon
    • Ultras
    • Run Clubs
  • CYCLING
    • Gravel
    • Bike Rides
    • Bike Races
    • VELO SWAP Nov. 7
  • OUR RUNS
    • Pasta Run- May 30
    • Pretzel Run- Oct. 3
    • MonsterDASH DEN- Oct 24
    • MonsterDASH L- Oct 25
    • Santa Claus Run- Dec. 12
    • Candy Cane Runs- Dec. 13
  • TRIATHLONS
  • Contact
  • TRAVEL

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Welcome to COLORADO RUNNING SECTION

Runner's feet splashing water during an outdoor 5k & 10k running event.

OUR FAVORITE 5k and 10k RACES IN COLORADO

HIGHLIGHTED EVENT of the MONTH

MORE COOL UPCOMING RUNS IN COLORADO

ShamROCK RUN- March 14

One of the best family runs for St.Patricks Day...make the road trip down to Castle Rock and run with 1500 other runners in GREEN... One of the best expos and ton of food, snacks and family activities. Head to Castle Rock for a different kind of race.

VISIT SITE

CONTACT US TO HAVE YOUR EVENT LISTED and PROMOTED

Reach out to our staff and we can use one of our backgrounds or Email Us some Artwork you would like to use. Some Text, Logos or whatever else you need promoted for your race. What makes it unique? Volunteer opportunities?

CONTACT US

COLORADO RACE EVENTS

BOULDER/ERIE CO.

303.931.5306 Craig@EnduranceSportsMarketing.coM

Copyright © 2026 Endurance Race Events - All Rights Reserved.

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MONSTERDASH RUNS

COLORADO'S BEST HALLOWEEN RACES


We have been producing the MonsterDASH Runs in Louisville for 16 years and Denver for 7 years! A family tradition of changing themes, fun gifts, scary music and the annual KIDS MILE. Register NOW

VISIT INFO PAGE

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