Sugarloaf Mountain and Wildhorse Creek Loop
Sugarloaf Mountain and Wildhorse Creek Loop
2.7
(13)
45
hikers
05:29
15.5km
1,050m
Hiking
This difficult 9.6-mile loop hike in San Bernardino National Forest offers challenging climbs, diverse terrain, and panoramic mountain views
Last updated: February 26, 2026
Tips
Includes a segment that may be dangerous
A part of this route comprises technical, difficult, or hazardous terrain. Specialist equipment and prior experience may be required.
After 15.5 km for 25 m
Waypoints
Start point
Parking
Get Directions
1.08 km
Highlight • Trail
Tip by
7.15 km
Highlight • River
Tip by
10.1 km
Highlight • Trail
Tip by
15.5 km
Highlight • Summit
Tip by
Way Types & Surfaces
Way Types
9.18 km
4.00 km
1.42 km
669 m
263 m
Surfaces
7.69 km
6.93 km
499 m
407 m
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Elevation
Highest point (3,020 m)
Lowest point (2,080 m)
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Weather
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Today
Friday 17 July
23°C
7°C
37 %
Additional weather tips
Max wind speed: 6.0 km/h
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This route was planned by komoot.
This loop is generally considered difficult. While some sources rate it as medium, the significant elevation gain of over 1,300 meters (over 3,000 feet) and sections like the Sugarloaf Trail, described as "brutal" with steep uphill climbs, require good cardio endurance. It can take approximately 1 day and 3 hours to complete, with some hikers planning it as a two-day trip.
The terrain is diverse and challenging. You'll encounter rocky sections, steep uphill climbs, and some moderately "sketchy traverses." The path begins on a dirt road, transitions to a trail, and includes creek crossings. Depending on the season, you might find snow on north-facing slopes, and there are heavily vegetated areas and old-growth forest sections.
Hikers can expect to be immersed in an old-growth forest, lush green canyons, and diverse wildlife. Wildflowers are a common sight. Notable points include Wildhorse Creek and the summit of Sugarloaf Mountain. You'll also get panoramic views of the San Gorgonio and other 10,000-foot peaks in the San Bernardino Mountains.
Yes, this trail is dog-friendly, making it a great option if you want to bring your canine companion along for the adventure.
The best time to hike depends on your preference. While beautiful year-round, be prepared for snow, especially on north-facing slopes, during colder months. Snowshoes might be beneficial in certain areas during winter. For milder conditions, late spring through early fall is generally ideal, but always check weather conditions before you go.
Yes, a valid Adventure Pass is typically required for parking at many trailheads within the San Bernardino National Forest, including those that access this loop. Always check the latest regulations with the Forest Service before your trip, as rules can change.
The loop can be accessed from trailheads such as the Wildhorse Creek Trailhead or the Green Canyon Trailhead. Parking is available at these locations, but ensure you have the necessary Adventure Pass for your vehicle.
Yes, the route incorporates sections of several official trails. You'll hike along portions of the Wildhorse Creek Trail, the Sugarloaf National Recreational Trail, Wildhorse Meadow Road, and Wildhorse Meadow Spur.
Yes, there are opportunities to filter water from a small creek at Wildhorse Camp along the route. However, it's always recommended to carry sufficient water for your entire hike, especially on a challenging loop like this, and to bring a water filter for any natural sources.
Hikers should be aware of "false summits" on the way to Sugarloaf Mountain. Keep pushing, as the true summit offers rewarding views, though many panoramic vistas of the San Bernardino Mountains are visible along the trail itself, not just from the very top.
Yes, the Sugarloaf Mountain and Wildhorse Creek Loop is suitable for backpacking. Given its length and difficulty, many hikers choose to complete it as a two-day trip, making it an excellent option for an overnight adventure.
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