Colorado 13er (Half Marathon/10k/5k) 2026 — Louisville, CO

Date
June 7, 2026
Location
Louisville, CO
Venue
1200 Dillon Road
Start Time
6:30 AM
Entry Fee
$30.00 – $85.00
Events
13er, 10k, 5k
Includes
Short Sleeved Tee
Register NowRegistration Open
The Colorado 13er is THE event where the best parts of trail running and road racing combine to create a truly enjoyable, kind-to-your-body, well-supported 13.1 race! Seasoned runners and first-timers alike appreciate the excellent communication from the 13er race crew who make this event accessible for athletes of all levels. ------------------------------------------- Join us for this exceptionally scenic, looped 13.1 course which runs through gorgeous Louisville, Colorado! We designed this course so that you can enjoy all of the spectacular views of the Flatirons that Colorado has to offer. Come see for yourself! Groups/Teams/Families: Save $5 per person for groups of 5 or more! See our FAQ page for more questions! Click the drop-down menu under "race info" for all race details! Any questions, please email us at info@colorado13er.com ------------------------------------------- Here's the good stuff!! - 10 water station passes - 5 port-a-john passes - 9 miles of FLAT, crushed gravel

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Colorado 13er (Half Marathon/10k/5k) 2026 — Louisville, CO

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Race Travel Insurance

Don't forget travel insurance for June 7.

You've trained for months and booked a trip to Louisville, CO. A pre-race injury, a delayed flight, or a family emergency can derail the whole thing. Travel insurance can help cover your race entry fee, hotel, and flights if you can't make it, and may cover medical costs if something goes wrong on the course. Plans typically only run 5-7% of your total trip cost — and running events are covered under standard plans with no additional coverage needed.

  • Trip cancellation up to 100% of prepaid costs
  • Running events covered under standard plans — no add-ons needed
  • Trip interruption up to 150% of non-refundable costs
  • Emergency medical up to $250,000
  • Cancel For Any Reason add-on available
  • 24/7 real-time support
Get a Quote — Faye Travel Insurance

Affiliate links — we may earn a commission at no cost to you. Coverage terms vary by state and plan. Review policy details before purchase.

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Frequently Asked Questions

When is Colorado 13er (Half Marathon/10k/5k) 2026 — Louisville, CO?

Colorado 13er (Half Marathon/10k/5k) 2026 — Louisville, CO takes place on June 7, 2026. The race is held in Louisville, Colorado.

Where is Colorado 13er (Half Marathon/10k/5k) 2026 — Louisville, CO held?

Colorado 13er (Half Marathon/10k/5k) 2026 — Louisville, CO is held at 1200 Dillon Road in Louisville, Colorado.

Where can I find hotels near Colorado 13er (Half Marathon/10k/5k) 2026 — Louisville, CO?

RaceHotelFinder shows hotels sorted by distance from the race venue in Louisville. Use the map or list view on this page to compare options and book race weekend accommodation.