The Narrow Gauge Races
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The Narrow Gauge Races

Durango, Colorado, United States View on map
May 24, 2026 (America/Denver local time)
Running

About this race

Be a part of history -- this is the longest continuously run road race in Colorado!ย ย Since 1978, the Narrow Gauge 10 Mile Run has been one of Durango's oldest Memorial Day traditions. This year, we're back at beautiful Santa Rita Park along the Animas River. We are excited to announce our beneficiaries of the races this year are The Fort Lewis College and Durango High School Track and Cross Country Teams as well as The Liberty School and Animas High School. The 10 Miler will climb from the river trail up to Fort Lewis College with the best views of the La Plata Mountains then past Hillcrest Golf course. It will be a mix of sidewalk, dirt and paved road as well as singletrack trailsย  The descent will take runners back to the east side of the Animas River to the Rivergate Bridge then north along the river trail back to the start/finish.ย  For a change of pace the 5K race heads southย  from Santa Rita Park crosses over the Animas River and continues south along the eastern banks of the river onย  a dirt trail that will take runners to the Rivergate community. After ascending thru the heart of Rivergate up to Sawmill Road ,runners will descend back down to the river and cross over the bridge to the Animas River Trail and head north back to Santa Rita Park on the sidewalk. Parents can join in on the Kids' Fun Run. One of the most exciting weekends of the year; Iron Horse/Memorial Day Weekend. A great race for those who want to make it a biathlon weekend or who are cheering on the bikers on Saturday and want their own footrace on Sunday. We even have a few racers who are doing all three: Narrow Horse 1500 Meter Swim on Friday, The Iron Horse Bike Race on Saturday and a Narrow Gauge Road Race on Sunday! There will be music, food, a sweet custom 16oz can glass for all 10 mile and 5k racers. There are gift cards for overall winners of each race for male and female as well as Age Group Awards! Top runners in each age group in 10 Mile and 5K will be receiving a gift from a local Durango business. Are you aย  Durango Running Club member? Members get a 10% discount. Make sure you are logged in to your Runsignup account and that your membership is current before registering and the discount will automatically apply.ย 

Race Times:
10 Mile: 8:00 am

5 K: 8:10 am

FREE Kids' Fun Run: 9:45 am

Registration Gift:
10 Mile and 5K participants will receive a 16 oz can glass at completion of race.ย *Note: Our deadline for t-shirts is Friday, May 3. You can still sign up, but we can't guarantee your size if you register after the deadline, sorry! We have glasses to the first 200 registered adult runners.

Packet Pick-Up:
Packet pick-up will be on Saturday before the race from 4:00 PM - 6:00 PM at the Durango Running Company and on race morning at the starting line starting at 7:00am.ย 

Pick your distance

Running

The Narrow Gauge 10 Mile

May 24, 2026 16.1K 8:00 AM
$85.00
Closed

The Narrow Gauge 5K

May 24, 2026 5K 8:15 AM
$55.00
Closed

The Narrow Gauge 1-Mile Kids' Dash

May 24, 2026 1.6K 9:30 AM
Free
Closed

Typical race-day weather

Based on 13 years of Open-Meteo archive data for this event's race dates in Durango, plus the 3 days either side.

Temp (ยฐC)
Minimum temperature (race-week average) 5.3ยฐ / Maximum temperature (race-week average) 22.3ยฐ
Feels Like (ยฐC)
Minimum feels like โ€” heat index / wind chill (race-week average) 1.9ยฐ / Maximum feels like โ€” heat index / wind chill (race-week average) 22.3ยฐ
Peak wind (km/h)
Strongest wind of the day (race-week average)
17.3
Precip (mm)
Precipitation over the day (race-week average)
0.7mm
Humidity
Mean relative humidity (race-week average)
38.5%
Sunrise
Sunrise at the start line on May 24, 2026 (MDT)
Sunset
Sunset at the start line on May 24, 2026 (MDT)
Daylight
Hours between sunrise and sunset on race day
14h 24m

The sun rises at 5:56 AM and sets at 8:20 PM local time (MDT) in Durango on May 24, 2026 โ€” 14h 24m 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.

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2026 results โ€” The Narrow Gauge Races

127 finishers across 2 distances ยท leading places in the The Narrow Gauge 10 Mile

View all results
Leading finishers of the 2026 The Narrow Gauge Races
Place Name Time Pace
1 Jackson Fisher 1:09:00 6:54 /mi
2 Benjamin Lively 1:12:28 7:15 /mi
3 Danny O'Callaghan 1:14:27 7:27 /mi
4 Marisa Asplund 1:14:47 7:29 /mi
5 Anne Brisch 1:14:54 7:29 /mi

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

All results by year

2026 edition View Results
2025 edition View Results
2024 edition View Results
2023 edition View Results
2022 edition View Results
2021 edition View Results
2020 edition View Results
2019 edition View Results
2018 edition View Results
2017 edition View Results
2016 edition View Results
2015 edition View Results
2014 edition View Results

Other races near Durango

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

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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 โ€” the event's official registration page
  • Temperature and humidity โ€” Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief โ€” Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts โ€” Race Discovery calendar, 12 Durango events

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