Horsetooth Mountain Open Space is a 2,711-acre open space preserve located just west of Fort Collins, Colorado. This area features diverse landscapes, including mixed grasslands, mountain mahogany shrublands, and red rock canyons, with elevations ranging from 5,430 to 7,255 feet. The varied terrain and natural features provide a setting for several sports like hiking, road cycling, mountain biking, touring cycling, and more, offering extensive views of the Colorado Front Range.
Horsetooth Mountain…
123
Routes
4.9
(79)
Average rating
3063
People visited

17
hikers
6.63km
02:08
240m
210m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

17
hikers
10.9km
02:52
80m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

12
hikers
8.71km
02:42
440m
120m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

7
hikers
12.8km
04:01
550m
400m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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5.0
(6)
113
riders
27.4km
01:28
350m
350m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

4.0
(1)
71
riders
47.5km
02:16
210m
210m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(1)
42
riders
87.6km
04:36
750m
750m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

5
riders
181km
09:03
2,320m
2,320m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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93
riders
17.5km
01:40
290m
290m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

33
riders
34.6km
03:42
970m
970m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

25
riders
12.8km
01:06
140m
140m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

23
riders
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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5.0
(1)
98
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

17
riders
21.4km
01:16
130m
130m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

16
riders
27.5km
01:37
150m
150m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

17
riders
7.83km
00:46
80m
80m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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27
runners
12.8km
01:35
190m
190m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

26
runners
25.4km
03:40
1,000m
1,000m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

25
runners
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

15
runners
42.9km
05:30
950m
950m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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38
riders
42.0km
02:36
430m
430m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.5
(2)
21
riders
53.4km
03:24
240m
240m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.0
(1)
15
riders
47.5km
02:58
230m
230m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
12
riders
36.0km
02:17
190m
200m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Horsetooth Mountain Open Space offers a variety of outdoor activities including hiking, road cycling, mountain biking, touring cycling, jogging, and gravel biking. The preserve features 29 miles of trails with diverse terrain. Visitors can explore specific activities through guides such as Cycling in Horsetooth Mountain Open Space.
The most recognizable landmark is Horsetooth Rock, a prominent formation offering panoramic views of Fort Collins and the Front Range. Horsetooth Falls is a seasonal waterfall, best visited in late spring. The area also features mixed grasslands, mountain mahogany shrublands, and red rock canyons.
Yes, Horsetooth Mountain Open Space offers easy paths suitable for beginners and families. Specific routes can be found in the Easy hikes in Horsetooth Mountain Open Space and Family-friendly hikes in Horsetooth Mountain Open Space guides.
Horsetooth Mountain Open Space provides 29 miles of mountain biking trails, including singletrack and fire roads. Trails range from easy to very difficult, with options featuring technical rock sections, roots, and tight corners. The MTB Trails in Horsetooth Mountain Open Space guide offers more details.
Elevations within Horsetooth Mountain Open Space range from approximately 5,430 feet (1,655 meters) to 7,255 feet (2,211 meters). This significant elevation change contributes to the varied terrain and challenging routes available.
Horsetooth Mountain Open Space is highly popular on komoot, with more than 21,000 visitors having shared their experiences. The area's routes have an average rating of 4.85 out of 5 stars from over 500 ratings.
Yes, komoot offers several guides for Horsetooth Mountain Open Space, including Hiking in Horsetooth Mountain Open Space, MTB Trails in Horsetooth Mountain Open Space, and Running Trails in Horsetooth Mountain Open Space. There are also guides for various cycling types.
The area offers routes for road cycling, mountain biking, touring cycling, and gravel biking. While the core features natural surface trails, routes often connect to adjacent trail systems and provide panoramic views. Guides like Road Cycling Routes in Horsetooth Mountain Open Space are available.
Yes, the trails within Horsetooth Mountain Open Space seamlessly connect to other popular outdoor areas. These include Lory State Park and the Blue Sky Trail, creating an expansive network for longer adventures.
The official website for Horsetooth Mountain Open Space is larimer.org/naturalresources. For general information, the phone number is +1 970-498-5610.
Horsetooth Mountain Open Space features 29 miles (47 kilometers) of trails. These trails accommodate various activities and skill levels, from easy paths to strenuous climbs.
The Open Space is special due to its accessibility from Fort Collins, rich historical and cultural significance, and interconnected trail systems. It offers year-round recreation and varied terrain suitable for all skill levels.

