The Sunlight Showdown
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The Sunlight Showdown

Glenwood Springs, Colorado, United States View on map
Jun 27, 2026 – Sep 19, 2026 (America/Denver local time)
Trail running

About this race

Welcome to the Sunlight Mountain Race Series, 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, we’re 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 you’re 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, it’s 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.

Check back for course descriptions and maps in the coming weeks!

5k approx. elevation gain: 600ft

10k approx. elevation gain: 1100ft

Half Marathon approx. elevation gain: 3000ft

Pick your distance

Trail running

5k Trail Run

Sign 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

Jun 27, 2026 5K 9:00 AM
$50.00
Closed

10k Trail Run

Sign 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

Jun 27, 2026 10K 9:00 AM
$65.00
Closed

1/2 Marathon Trail Run

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

Jun 27, 2026 Half-Marathon 8:00 AM
$100.00
Closed

Typical race-day weather

Based on 7 years of Open-Meteo archive data for this event's race dates in Glenwood Springs, plus the 3 days either side.

Temp (°C)
Minimum temperature (race-week average) 15.5° / Maximum temperature (race-week average) 30.6°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-week average) 15.3° / Maximum feels like — heat index / wind chill (race-week average) 31.5°
Peak wind (km/h)
Strongest wind of the day (race-week average)
14.8
Precip (mm)
Precipitation over the day (race-week average)
1.3mm
Humidity
Mean relative humidity (race-week average)
41.0%
Sunrise
Sunrise at the start line on June 27, 2026 (MDT)
Sunset
Sunset at the start line on June 27, 2026 (MDT)
Daylight
Hours between sunrise and sunset on race day
14h 56m

The sun rises at 5:44 AM and sets at 8:40 PM local time (MDT) in Glenwood Springs on June 27, 2026 — 14h 56m of daylight.

Course

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.

Reviews

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2026 results — The Sunlight Showdown

115 finishers across 3 distances · leading places in the 5k Trail Run, 5k Overall Results

View all results
Leading finishers of the 2026 The Sunlight Showdown
Place Name Time Pace
1 Barton Tofany 22:42 7:18 /mi
2 Juan Sanchez 24:32 7:54 /mi
3 Drake Ludwig 28:14 9:05 /mi
4 Nathan May 28:41 9:14 /mi
5 Will Wright 28:56 9:19 /mi

Every finisher is on the results page, filterable by distance, gender and age group.

All results by year

2026 edition View Results

Other races near Glenwood Springs

Different organizers, within 40 miles, in the next three months

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, 6 Glenwood Springs events

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