Horsetooth Rock via Swan Johnson and Wathan Trail
Horsetooth Rock via Swan Johnson and Wathan Trail
4.9
(9680)
9,681
hikers
02:22
6.92km
560m
Hiking
Hike the moderate 4.3-mile Horsetooth Rock via Swan Johnson and Wathan Trail in Horsetooth Mountain Open Space, gaining 1834 feet.
Last updated: February 26, 2026
Waypoints
Start point
Parking
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4.41 km
Highlight • MTB Park
Tip by
4.56 km
Highlight • Summit
Tip by
6.89 km
Highlight • Summit
Tip by
6.92 km
End point
Way Types & Surfaces
Way Types
6.07 km
852 m
< 100 m
Surfaces
6.12 km
784 m
< 100 m
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Elevation
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Weather
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Saturday 30 May
23°C
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This route was planned by komoot.
The trail offers varied terrain, starting with wide gravel paths through meadows on the Swan Johnson segment. As you ascend, it becomes increasingly rocky with switchbacks and uneven sections, especially on the final approach to Horsetooth Rock. Expect bare rock and some scrambling near the summit. Appropriate footwear is essential.
Yes, a day pass is required to enter the Horsetooth Mountain Open Space, where this trail is located. The fee is typically around $9 and can be purchased on-site at the trailhead.
Yes, the trail is generally dog-friendly. However, dogs must be kept on a leash at all times within the Horsetooth Mountain Open Space. Be mindful of the rocky terrain, especially near the summit, which can be challenging for some pets.
Parking is available at the official trailhead for the Horsetooth Mountain Open Space. Due to its popularity, especially on weekends, arriving early is highly recommended to secure a spot.
This trail is a popular year-round destination. Spring and fall offer pleasant temperatures and vibrant scenery. In winter, the trail can be beautiful but may require microspikes due to icy conditions, particularly on shaded or higher sections. Summer can be hot, so an early start is advisable.
Beyond the diverse landscapes of meadows and ponderosa pines, the primary draw is the distinctive Horsetooth Rock formation itself. From the summit, you'll enjoy panoramic vistas of Fort Collins, Horsetooth Reservoir, the Colorado plains, and the Front Range, with distant peaks like Longs Peak visible on clear days.
Yes, this route utilizes sections of several other trails within the Horsetooth Mountain Open Space. You will hike along portions of the Towers Trail, Wathan Trail, Herrington Trail, Nomad Stout Connector, and Nomad Trail.
While generally rated as 'moderate', the trail involves a significant elevation gain and rocky, uneven sections, especially towards Horsetooth Rock. It's a lengthy excursion designed to get your blood pumping. Beginners with good physical fitness and appropriate gear should be able to manage it, but it's not a casual stroll.
Given the varied terrain and elevation, sturdy hiking boots are essential. Bring plenty of water, snacks, sun protection (hat, sunscreen), and layers of clothing as weather can change quickly. A trail map or GPS device is highly recommended due to multiple intersecting routes.
Beyond standard hiking safety, be aware of the rocky and potentially slippery sections, especially during wet or icy conditions. Always carry enough water, as there are no water sources on the trail. Wildlife, including rattlesnakes, can be present, so stay alert. Due to the popularity and merging trails, carrying a trail GPS is advisable to stay on your intended route.
This specific route, "Horsetooth Rock via Swan Johnson and Wathan Trail," is typically configured as an out-and-back to Horsetooth Rock, though the Horsetooth Mountain Open Space offers many intersecting trails that allow for various loop options if you plan your route accordingly.