4.7
(6818)
6,819
riders
05:35
56.1km
1,340m
Mountain biking
Prepare for a demanding mountain biking adventure on the Monarch Crest: Agate Creek Loop, a difficult route stretching 34.9 miles (56.1 km). You will climb a significant 4390 feet (1338 metres) of elevation, with an estimated duration of 5 hours and 35 minutes. The ride begins with expansive 360-degree high-alpine…
Last updated: April 23, 2026
Tips
Includes a segment that is highly dangerous
A part of this route comprises highly technical, difficult, or hazardous terrain. Specialist equipment and prior experience is required.
After 12.7 km for 15.2 km
Waypoints
Start point
Get Directions
681 m
Highlight (Segment) • Trail
Tip by
12.7 km
Highlight (Segment) • Trail
Tip by
56.1 km
End point
Way Types & Surfaces
Way Types
22.3 km
15.2 km
14.0 km
2.57 km
1.12 km
908 m
Surfaces
29.2 km
14.8 km
6.49 km
2.69 km
2.67 km
319 m
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Elevation
Highest point (3,650 m)
Lowest point (2,610 m)
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Weather
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Today
Friday 10 July
18°C
8°C
0 %
Additional weather tips
Max wind speed: 36.0 km/h
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This route was planned by komoot.
The full loop is a challenging ride that typically takes around 5.5 to 6 hours to complete. This duration can vary significantly based on your fitness level, technical skills, and how often you stop to enjoy the views or navigate technical sections.
The terrain is highly diverse and challenging. The initial Monarch Crest section features rolling singletrack above treeline with spectacular views. The Agate Creek Trail descent is known for being one of the most technical options, with a mix of fast, loose, and rocky sections, skinny singletrack, roots, severe water bars, and numerous creek crossings. The lower, forested parts offer fast, fall-line descending. Be prepared for a tough, punchy climb at the end to exit the valley.
No, this loop is generally classified as difficult or advanced (black diamond) and is not suitable for beginners. It requires strong technical mountain biking skills, endurance, and experience with challenging terrain, including steep descents, rocky sections, and numerous creek crossings.
The best time to ride is typically from late summer through early fall (August to October). During this period, the high-alpine sections are usually free of snow, and creek levels on the Agate Creek Trail are generally lower, making the numerous crossings more manageable. Always check current trail conditions before heading out.
No specific permits are required for day-use mountain biking on the trail itself within Gunnison National Forest. However, always check with the local Forest Service office for any potential parking fees at specific trailheads or for updated regulations before your visit.
The Monarch Crest: Agate Creek Loop can be ridden as a full loop, which involves a significant dirt road climb to reach the Monarch Crest Trail. Alternatively, many riders opt for a shuttle service to access the Monarch Crest portion, allowing them to focus on the epic descent, including the Agate Creek Trail. Local shuttle services operate from nearby towns like Salida or Poncha Springs.
Yes, dogs are generally allowed on this trail within Gunnison National Forest. However, they must be kept on a leash at all times to protect wildlife and ensure the safety of other trail users. Be prepared for the challenging terrain and potential creek crossings if bringing your dog.
The route offers spectacular scenery. The initial section along the Monarch Crest Trail (Monarch Pass to Fooses) provides stunning 360-degree high-alpine views of several mountain ranges. As you descend into the Agate Creek Trail, you'll experience beautiful, less-traveled forested areas with numerous creek crossings and technical features.
Yes, the route intersects with several other notable trails. You'll ride sections of the CDT - Colorado Section, Monarch Crest, Collegiate West, and the Colorado Trail. Specifically, it uses parts of the Colorado Trail Seg. 15 US-50 to Marshall Pass, and the Monarch Crest Trail 531.
Given the trail's difficulty and remote nature, it's crucial to be self-sufficient. Bring plenty of water (there is no reliable water source on the trail), high-energy snacks, a repair kit for your bike (including a spare tube, pump, and tools), a first-aid kit, and appropriate layers of clothing for changing high-alpine weather. A GPS device or map is also highly recommended.
The Agate Creek Trail is renowned for its technicality and 'rowdy' character. Be prepared for endless stream crossings, loose rocks, and roots. While the descent is exhilarating, don't underestimate the tough, punchy climb at the very end to get out of the valley. Pacing yourself and saving some energy for this final ascent will make for a much better experience.
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