4.7
(2403)
15,524
hikers
04:01
12.8km
550m
Hiking
Hike the moderate 7.9-mile Horsetooth Mountain Trail for panoramic views of Horsetooth Reservoir and the iconic Horsetooth Rock.
Last updated: February 26, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Parking
Get Directions
5.80 km
Highlight • MTB Park
Tip by
5.95 km
Highlight • Summit
Tip by
12.8 km
End point
Way Types & Surfaces
Way Types
12.0 km
769 m
< 100 m
Surfaces
12.0 km
736 m
< 100 m
Sign up to see more specific route details
Sign up for free
Elevation
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Today
Friday 8 May
17°C
4°C
13 %
Additional weather tips
Max wind speed: 10.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
Parking is available at the Horsetooth Mountain Open Space trailheads. Due to its popularity, especially on weekends, it's advisable to arrive early to secure a spot. Check the Larimer County Natural Resources website for specific trailhead locations and any potential parking fees or regulations.
Yes, a Larimer County Open Lands Pass or a daily entrance fee is required to access Horsetooth Mountain Open Space. You can find detailed information on fees and passes on the Larimer County Natural Resources website.
Yes, dogs are generally allowed on the trails within Horsetooth Mountain Open Space, but they must be kept on a leash at all times. Please remember to clean up after your pet to help maintain the natural environment.
The trail is accessible year-round, offering different experiences with each season. Spring brings vibrant wildflowers and Horsetooth Falls at its fullest. Fall provides pleasant temperatures and colorful foliage. Summer can be hot, so an early start is recommended. Winter hiking is possible, but be prepared for icy conditions, especially at higher elevations.
This route is rated as moderate. While some sections involve significant elevation gain and rocky terrain, including a scramble to the summit of Horsetooth Rock, the use of switchbacks makes the ascent manageable. There are also shorter, easier options like the Horsetooth Falls Trail within the open space, which are more suitable for beginners or families.
The terrain is quite varied, ranging from dirt paths through grasslands and mountain mahogany shrublands to rocky sections with switchbacks and staircases. You'll encounter pine forests and, if heading to the summit, a scramble over rocky outcrops. Some trails are multi-use, shared with mountain bikers and horseback riders.
You'll be treated to breathtaking panoramic views of Horsetooth Reservoir, the city of Fort Collins, and the broader Front Range, including distant peaks like Longs Peak. The iconic Horsetooth Mountain and its distinctive rock formation are major highlights. You might also encounter Horsetooth Falls, especially vibrant in spring.
Yes, the route passes through sections of several other trails within the extensive network of Horsetooth Mountain Open Space. These include the Towers Trail, Spring Creek Trail, Stout Trail, Westridge Trail, and Wathan Trail, offering opportunities to create different loops and explore various landscapes.
The area is home to diverse wildlife. Keep an eye out for mule deer, hummingbirds, and various raptors like hawks and eagles. It's a great place for wildlife viewing, so move quietly and observe from a distance.
Absolutely! While the full Horsetooth Mountain Trail can be challenging, the open space offers shorter, less strenuous options. The Horsetooth Falls Trail, for example, is a popular and easier hike suitable for families with children, providing a rewarding experience with a beautiful waterfall.
Given the varied terrain and potential for changing weather, it's wise to pack plenty of water, snacks, sun protection (hat, sunscreen), and layers of clothing. Sturdy hiking boots are recommended for the rocky sections. In winter, bring traction devices for your boots (like microspikes) and warm layers.