The Sunlight Showdown
- Date Sat 27th June 2026 - Sat 19th September 2026
- Time 9:00AM MDT
- Location Glenwood Springs, Colorado
- Price $52.00 - $88.05
- Races 3 races
- Distances 5km, 10km
Event summary
Get ready for an exhilarating summer of running at the Sunlight Mountain Race Series in Glenwood Springs, Garfield, taking place from Saturday, June 27, 2026, to Saturday, September 19, 2026! This vibrant series, hosted by Arc'teryx Aspen, features an exciting lineup of races, including a 5K, 10K, and the signature Half Marathon. Whether you’re new to trail running or a seasoned pro, this event is designed to help you grow and push your limits on the stunning trails of Sunlight Mountain and Babbish Gulch.
Each race offers a unique opportunity to experience the breathtaking beauty of the Colorado mountains while challenging yourself alongside a supportive community of runners. With an approximate elevation gain of 3000 feet for the Half Marathon, every mile promises to be a rewarding adventure. Join us for this unforgettable journey, where camaraderie and competition come together to create lasting memories. Embrace the mountain magic and be part of the Sunlight Mountain Race Series!
Each race offers a unique opportunity to experience the breathtaking beauty of the Colorado mountains while challenging yourself alongside a supportive community of runners. With an approximate elevation gain of 3000 feet for the Half Marathon, every mile promises to be a rewarding adventure. Join us for this unforgettable journey, where camaraderie and competition come together to create lasting memories. Embrace the mountain magic and be part of the Sunlight Mountain Race Series!
Organiser's Description
Welcome to the Sunlight Mountain Race Series brought to you by Arc'teryx Aspen, where mountain air, winding trails, and a vibrant community come together for an unforgettable summer of running.
For seven years, our half marathon has challenged and inspired runners on the stunning trails of Sunlight Mountain. Now, were taking it to the next level. Introducing a full race series: a 5K, 10K, and Half Marathon designed to help you build, progress, and push your limits all season long.
Starting with the 5K, stepping up to the 10K, and culminating in our signature Half Marathon, this series is built for growth, whether youre new to trail running or chasing your next big goal. Each race winds through the breathtaking terrain of Babbish Gulch and Sunlight Mountain, offering a mix of beauty, challenge, and pure mountain magic.
This is more than a race, its a community. A place where first timers and seasoned runners line up together, support each other, and celebrate every mile.
Come for the trails. Stay for the progression. Be part of the Sunlight Mountain Race Series.
Scroll down for course maps with elevation profiles!
Half Marathon GPX coming soon!
5k GPX File [https://drive.google.com/file/d/1UBM_faRb3YCFSm2UwtbSAMCytueD7Wd1/view?usp=drive_link]
10k GPX File [https://drive.google.com/file/d/1nG5TFm1XAXC47dp4dC8qOJzbJWKwGrFU/view?usp=drive_link]
Half Marathon approx. elevation gain: 3000ft(GPX Coming soon)
Podium prizes provided by Arc'teryx Aspen
Age Categories:
18 and under
19-45
45+
As the race series grows, we will add more age categories!
We will hold a racer drawing at the conclusion of each race so all participants have a chance to win something sweet!
For seven years, our half marathon has challenged and inspired runners on the stunning trails of Sunlight Mountain. Now, were taking it to the next level. Introducing a full race series: a 5K, 10K, and Half Marathon designed to help you build, progress, and push your limits all season long.
Starting with the 5K, stepping up to the 10K, and culminating in our signature Half Marathon, this series is built for growth, whether youre new to trail running or chasing your next big goal. Each race winds through the breathtaking terrain of Babbish Gulch and Sunlight Mountain, offering a mix of beauty, challenge, and pure mountain magic.
This is more than a race, its a community. A place where first timers and seasoned runners line up together, support each other, and celebrate every mile.
Come for the trails. Stay for the progression. Be part of the Sunlight Mountain Race Series.
Scroll down for course maps with elevation profiles!
Half Marathon GPX coming soon!
5k GPX File [https://drive.google.com/file/d/1UBM_faRb3YCFSm2UwtbSAMCytueD7Wd1/view?usp=drive_link]
10k GPX File [https://drive.google.com/file/d/1nG5TFm1XAXC47dp4dC8qOJzbJWKwGrFU/view?usp=drive_link]
Half Marathon approx. elevation gain: 3000ft(GPX Coming soon)
Podium prizes provided by Arc'teryx Aspen
Age Categories:
18 and under
19-45
45+
As the race series grows, we will add more age categories!
We will hold a racer drawing at the conclusion of each race so all participants have a chance to win something sweet!
Races
-
5k Trail Run
Incl. $2.00 Fee & Something Awesome!
Sat 27th June 2026 (9:00AM MDT)
$52.00
CLOSEDSign up for all 3 races and receive a 15% discount at checkout! Bib pick up will be between 8:00 am and 8:45 am on the day of the event in the main lodge at Sunlight Mountain Resort. Day of registration between 8:00 and 8:30 am only No aid stations -
10k Trail Run
Incl. $2.45 Fee & Something Awesome!
Sat 22nd August 2026 (9:00AM MDT)
$67.45
CLOSEDSign up for all 3 races and receive a 15% discount at checkout! All 10k participants gain free entry to the Taste of Sunlight later that day from 3-7pm!!! Bib pick up will be between 8:00 am and 8:45 am on the day of the event in the main lodge at Sunlight Mountain Resort. Day of registration between 8:00 and 8:30 am only No aid stations -
1/2 Marathon Trail Run
Incl. $3.05 Fee & Something Awesome!
Sat 19th September 2026 (8:00AM MDT)
$88.05
Sign up for all 3 races and receive a 15% discount at checkout! Bib pick up will be between 7:00 am and 7:45 am on the day of the event in the main lodge at Sunlight Mountain Resort **There is no day of registration for this event** There will be 1 Aid station at mile 8.5 with water and electrolyte mix
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10901 County Road 117, Glenwood Springs, 81601, CO, United States
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The Sunlight Showdown
