Perimeter and Clark Spring Loop
Perimeter and Clark Spring Loop
2.6
(27)
28
riders
Perimeter and Clark Spring Loop
03:23
29.1km
1,020m
Mountain biking
The difficult 18.1-mile Perimeter and Clark Spring Loop offers challenging mountain biking with 3334 feet of gain in Coronado National Fores
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Miller Peak Wilderness
Coronado National Forest
Waypoints
Start point
Parking
Get Directions
104 m
Perimeter Trail, Coronado National Forest
Highlight (Segment) • Trail
Tip by
8.89 km
View of Sierra Vista from Carr Canyon Road Switchbacks
Highlight (Segment) • Viewpoint
Tip by
16.0 km
Carr Canyon Overlook
Highlight • Viewpoint
Tip by
23.2 km
Clark Spring Trail
Highlight (Segment) • Trail
Tip by
29.1 km
End point
Parking
Way Types & Surfaces
Way Types
16.6 km
7.85 km
4.21 km
370 m
< 100 m
Surfaces
28.3 km
723 m
< 100 m
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Elevation
Highest point (2,270 m)
Lowest point (1,560 m)
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Weather
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Today
Thursday 7 May
23°C
10°C
0 %
Additional weather tips
Max wind speed: 18.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
Frequently Asked Questions
How long does it typically take to mountain bike this loop?
The full mountain biking tour, which is approximately 29.1 kilometers (18.1 miles) long, generally takes around 3 hours and 23 minutes to complete. This duration can vary based on your fitness level and how often you stop to enjoy the views.
What is the difficulty level of the Perimeter and Clark Spring Loop for mountain biking?
This route is rated as difficult for mountain biking. It involves significant elevation changes, with over 1,000 meters (3,280 feet) of ascent, making it suitable for experienced riders.
Is the trail suitable for beginners or is it more advanced?
Given its 'difficult' rating and substantial elevation gain, this route is better suited for advanced mountain bikers. Beginners may find the climbs and technical sections challenging.
Where can I park to access the Perimeter and Clark Spring Loop?
The loop is located in Cochise County, Arizona, and starts and ends near Sierra Vista Southeast. Specific parking details for the trailhead are not provided, but it's generally accessible from this area.
What kind of terrain can I expect on the route?
The trail traverses diverse desert landscapes typical of Cochise County, Arizona. Expect a mix of rocky sections, sandy washes, and climbs, all offering scenic views of the surrounding area.
What are the best times of year to mountain bike this trail?
The best times to ride are typically during the cooler months, from late fall through early spring (October to April), to avoid the intense summer heat of Arizona. Always check local weather conditions before heading out.
Are there any notable viewpoints or landmarks along the way?
Yes, the route offers several scenic spots. You'll pass by the Perimeter Trail, Coronado National Forest, and can enjoy a View of Sierra Vista from Carr Canyon Road Switchbacks. There's also the Carr Canyon Overlook, providing expansive vistas.
Does the trail intersect with other paths?
Yes, the route incorporates sections of several other trails. You'll ride parts of the Carr Peak Trail #107, Miller Canyon Trail #106, Perimeter Trail, Clark Spring Trail, and Ruins Trail, among others.
Is the Perimeter and Clark Spring Loop dog-friendly?
As this trail is located within the Coronado National Forest, dogs are generally allowed. However, they must be kept on a leash at all times. Be mindful of wildlife and ensure your dog is prepared for the desert environment.
Do I need a permit or is there an entrance fee for the Coronado National Forest?
While there isn't typically an entrance fee for general access to the Coronado National Forest, some specific recreational areas or campgrounds within the forest may require a fee or permit. It's always best to check the official Coronado National Forest website for the latest information on any required passes or permits for the specific trailhead you plan to use.
What should I bring for a mountain biking trip on this loop?
Given the trail's difficulty and desert environment, essential items include plenty of water, snacks, a repair kit for your bike, a helmet, appropriate sun protection (sunscreen, hat, sunglasses), and a first-aid kit. A map or GPS device is also highly recommended.