Trail in Douglas County, Colorado | 2026-2027

Greenland Trail Races [bit.ly] [Register at runsignup.com]

Sat, May 02, 2026 at 7:00 AM

Description

The Greenland Trail Race offers four outstanding distances in southern Douglas County. Run the 4 Miler, the 8 Miler, the 25K, or tackle the 50K ultramarathon, Colorado’s fastest 50K! With Pikes Peak...

The Greenland Trail Race offers four outstanding distances in southern Douglas County. Run the 4 Miler, the 8 Miler, the 25K, or tackle the 50K ultramarathon, Colorado’s fastest 50K! With Pikes Peak as your backdrop, you’ll cruise over a soft dirt trail on your way to a new personal best. With chip timing, an innovative technical running shirt in men’s and women’s sizing, food and beer at the finish, this race will make you want to come back for more!

4 Miles 8 Miles 25k 50k Run Trail Ultra

1532 E Noe Rd, Douglas County, Colorado, 80118, United States
OpenStreetMap Google Maps

HRCA Highlands Point Circuit [runsignup.com]

Wed, May 20, 2026 at 5:00 PM

Description

The Highlands Ranch Mountain Bike (MTB) Series takes place on four Wednesdays throughout May-August. Each Wednesday night features a different route. All four races take place in our beautiful and...

The Highlands Ranch Mountain Bike (MTB) Series takes place on four Wednesdays throughout May-August. Each Wednesday night features a different route. All four races take place in our beautiful and pristine Backcountry Wilderness Area, with the first three taking place on our Highlands Point Trail System and the fourth on our Wildcat Mountain Trail System.

Mountain bike racers of all abilities are welcome! All categories are for men and women.

The Highlands Point Circuit consists of two five-mile loops running clockwise for a total length of approximately 10 miles. Total ascent of 766 feet and a max elevation of 6,299 feet.

Course map: https://www.strava.com/routes/17154969

5:00 pm - Juniors 10-14 race 1 lap course

6:00 pm - all other race classes race 2 lap course

Mountain Biking Run Trail

2674 Pemberly Ave, Douglas County, Colorado, 80126, United States
OpenStreetMap Google Maps

HRCA Rocky Gulch Circuit [runsignup.com]

Wed, Jul 08, 2026 at 5:00 PM

Description

The Highlands Ranch Mountain Bike (MTB) Series takes place on four Wednesdays throughout May-August. Each Wednesday night features a different route. All four races take place in our beautiful and...

The Highlands Ranch Mountain Bike (MTB) Series takes place on four Wednesdays throughout May-August. Each Wednesday night features a different route. All four races take place in our beautiful and pristine Backcountry Wilderness Area, with the first three taking place on our Highlands Point Trail System and the fourth on our Wildcat Mountain Trail System.

Mountain bike racers of all abilities are welcome! All categories are for men and women.

This course consists of two five-mile loops running clockwise for a total length of 10 miles. Total ascent of 856 feet and a maximum elevation of 6,302 feet.

Course map: https://www.strava.com/routes/17155094

5:00 pm - Juniors 10-14 race 1 lap course

6:00 pm - all other race classes race 2 lap course

Mountain Biking Run Trail

2674 Pemberly Ave, Douglas County, Colorado, 80126, United States
OpenStreetMap Google Maps

HRCA Badlands Circuit [runsignup.com]

Wed, Jul 29, 2026 at 5:00 PM

Description

The Highlands Ranch Mountain Bike (MTB) Series takes place on four Wednesdays throughout May-August. Each Wednesday night features a different route. All four races take place in our beautiful and...

The Highlands Ranch Mountain Bike (MTB) Series takes place on four Wednesdays throughout May-August. Each Wednesday night features a different route. All four races take place in our beautiful and pristine Backcountry Wilderness Area, with the first three taking place on our Highlands Point Trail System and the fourth on our Wildcat Mountain Trail System.

Mountain bike racers of all abilities are welcome! All categories are for men and women.

This course consists of two 5.5-mile loops running counter-clockwise for a total length of 11 miles. Total ascent of 764 feet and a maximum elevation of 6,230 feet.

Course map: https://www.strava.com/routes/17155580

5:00 pm - Juniors 10-14 race 1-lap course

6:00 pm - all other race classes race 2-lap course

Mountain Biking Run Trail

2674 Pemberly Ave, Douglas County, Colorado, 80126, United States
OpenStreetMap Google Maps

HRCA Wildcat Circuit [runsignup.com]

Wed, Aug 19, 2026 at 5:00 PM

Description

The Highlands Ranch Mountain Bike (MTB) Series takes place on four Wednesdays throughout May-August. Each Wednesday night features a different route. All four races take place in our beautiful and...

The Highlands Ranch Mountain Bike (MTB) Series takes place on four Wednesdays throughout May-August. Each Wednesday night features a different route. All four races take place in our beautiful and pristine Backcountry Wilderness Area, with the first three taking place on our Highlands Point Trail System and the fourth on our Wildcat Mountain Trail System.

Mountain bike racers of all abilities are welcome! All categories are for men and women.

Two, approximately 5.5-mile loops running clockwise for a total course length of approximately 11 miles. Total ascent of 784 feet and a maximum elevation of 6,305 feet.

Course map: https://www.strava.com/routes/17155883

5:00 pm - Juniors 10-14 race 1 lap course

6:00 pm - all other race classes race 2 lap course

Mountain Biking Run Trail

11033 Monarch Blvd, Douglas County, Colorado, 80124, United States
OpenStreetMap Google Maps

Indian Creek Trail Runs [humanpotentialrunning.com] [Register at runsignup.com]

Sat, Oct 17, 2026 at 6:00 AM

Description

The Human Potential Running Series Presents

The Indian Creek Trail Runs @ Indian Creek Campground

The Indian Creek Trail Runs is the oldest official race of HPRS and is also known as our annual “Fall...

The Human Potential Running Series Presents

The Indian Creek Trail Runs @ Indian Creek Campground

The Indian Creek Trail Runs is the oldest official race of HPRS and is also known as our annual “Fall Classic.” This event features some of the best, seldom used, single track trails of the Denver Metro area. Participants will travel through the lower and upper montane ecosystems of the Front Range; from the lodgepole pine forest around 6,000-8,000′ sprinkled with sprawling aspen groves, down to the tall grasses and red rocks of the lower montane areas around 5,000′. This time of year is known for the changing colors across Colorado’s landscape. From golden quaking aspen, to the bright red hues of low lying scrub oak, and the amber waves of tall grasses of America’s high prairie.

You’ll find it hard to believe that you’re so close to a major city, one that you can see from the many viewpoints along the route. While you admire glimpses of the city, you’ll also see the same red rock formations that make up the Red Rocks Amphitheater, and occasional glimpses of nearby 14ers that tower above the Colorado landscape.

5.5 Miles 15 Miles 35 Miles 54 Miles Run Trail

2499 Pine Creek Rd, Douglas County, Colorado, 80135, United States
OpenStreetMap Google Maps

6 events in Douglas County, Colorado

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Local Clubs & Organizations