Gluten Free Gallop 5K
About this race
We are so thrilled to announce the return of our annual Gluten Free Gallop 5K for its 13th year!
Join Denver Celiacs to raise awareness of celiac disease and all gluten-related disorders. Our 13th Annual Gluten Free Gallop 5K will take place at Clement Park in Littleton, CO, on Saturday, May 16, 2026, from 9:00 AM-12:00 PM. This year we will also be offering our very popular ROCK Fun Run again! This is a fun, family, stroller, and dog friendly event. This event will include food trucks, lots of samples, freebies, and kids activities!
The 5k will be two laps around Johnson Reservoir at the Robert Clement Park in Littleton, CO. The race will begin at 9 AM sharp near shelters J, K, and L. Look for the large entrance arch and Denver Celiacs' white tent. Race registration will also be near shelters J, K, and L, and will open at 8:30 AM.
Get your shoes, water, and sunglasses ready! The course offers scenic foothills views and a great atmosphere to relax and connect after the run!
Pick your distance
Running
2026 Gluten Free Gallop 5K
Features of the event! T Shirt (for guarantee, register before April 22) Goody Bag (for guarantee, register before April 22) Official Race Times Gluten Free Food and Drinks (we will announce food trucks and sample vendors soon!) Music Kids' Activities and our 3rd Annual ROCK Fun Run Race Awards and more! Course description: The 5k will be two laps around Johnson Reservoir at the Robert Clement Park in Littleton, CO. The race will begin at 9 AM near shelters J, K, and L under the Gluten Free Gallup banner. Race registration will also be near shelters J, K, and L, and will open at 8:30 AM. The course offers scenic foothills views! T-Shirts & Race Bag Pick up, and Registration: T-Shirts and Goodie Bags will be distributed to pre-registered runners in person on the day of the event. Registration will begin at 8:30am at the park on race morning, Saturday, May 16, 2026. Please keep checking back for further developments as we get closer to the date of the event. We look forward to seeing you there!
ROCK Fun Run
Join the Denver Celiac's ROCK program for a fun kids run! This run will be one lap around the lake. The kids run will take place immediately after the 5K concludes. Stay tuned for additional details on prizes, games, and more!
Typical race-day weather
Based on 3 years of historical conditions on this event's race dates in Littleton.
Course
Route map and elevation profile
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
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🏃 Plan Your Next Race in Littleton
Find upcoming events by distance:
- Littleton 5K Races 23 races
- 10K Run Events in Littleton 7 races
- Littleton Half Marathons 6 races
- Littleton Running Calendar 2026 27 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 32 Littleton events
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