2.8
(7)
65
hikers
26:53
80.8km
2,030m
Hiking
Embark on a true backcountry hiking adventure through Colorado Trail: Segment 11, a difficult route spanning 50.2 miles (80.8 km). You will gain 6652 feet (2028 metres) in elevation, requiring an estimated 26 hours and 53 minutes to complete. As you traverse the San Isabel National Forest, expect varied scenery,…
Last updated: April 23, 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 69.5 km for 495 m
Waypoints
Start point
Parking
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20.5 km
Highlight • Viewpoint
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40.0 km
Highlight • Trail
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41.6 km
Highlight • Trail
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61.8 km
Highlight • Trail
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64.0 km
Highlight • Trail
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68.3 km
Highlight • Forest
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69.1 km
Highlight • Lake
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70.2 km
Highlight • Trail
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72.9 km
Highlight • Viewpoint
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80.8 km
End point
Way Types & Surfaces
Way Types
49.5 km
25.7 km
3.20 km
1.24 km
580 m
494 m
Surfaces
76.0 km
4.82 km
< 100 m
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Elevation
Highest point (3,240 m)
Lowest point (2,720 m)
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Weather
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Saturday 16 May
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This route was planned by komoot.
This segment is officially rated as difficult. While some describe it as a "kinder, gentler section" compared to others on the Colorado Trail, it still presents a significant challenge with varied terrain, including steady uphill climbs and an elevation gain of around 2,910 feet. Hikers should be prepared for a long day or multiple days on the trail.
The best time to hike this segment is typically from late spring through early fall. You'll find abundant wildflowers in summer, and the aspen forests are particularly vibrant during the fall. Be aware that weather can change rapidly in the mountains, so always check the forecast.
The trail offers exceptionally beautiful and varied scenery. You'll pass through calm woods, meadows, and vibrant aspen forests. Highlights include the Clear Creek Reservoir overlook, new views of Mount Elbert, and opportunities to look back at Twin Lakes. You might also spot beavers at the Beaver Pond and explore the Beautiful Aspen Forest.
Yes, the Colorado Trail, including Segment 11, is generally dog-friendly. However, dogs must be kept on a leash to protect wildlife and ensure a pleasant experience for all trail users. Always pack out any waste.
No specific permits are required for hiking Colorado Trail Segment 11 itself. Since the trail is located within the San Isabel National Forest, there are typically no entrance fees for day use. However, if you plan to camp overnight, check with the Forest Service for any specific regulations or permits required for dispersed camping in certain areas.
The segment officially runs from Half Moon Creek to Clear Creek Road. The starting point is often associated with the Mount Massive Trailhead. Parking is available at trailheads, but it can fill up quickly, especially on weekends. Always check local regulations for parking availability and restrictions.
Yes, the route intersects with several other trails. It covers 100% of the "Colorado Trail Seg. 11 Half Moon Creek to Clear Creek Road" and significant portions of the "Colorado Trail" (66%) and "Collegiate East" (37%). It also overlaps with "Colorado Trail segment 7" (36%) and "ADT - Colorado C - Q - Seg 4" (66%).
Yes, creeks are abundant along much of Segment 11, providing ample water sources. However, always carry a water filter or purification tablets, as all natural water sources should be treated before consumption.
The terrain is diverse, featuring an initial climb at the Mount Massive Trailhead that can include some loose rock. You'll experience forested areas, open meadows, and sections along Twin Lakes. While some parts are relatively flat, others involve steady uphill climbs. Be aware that some sections pass through a burn area, which may offer less shade.
The segment is rich in natural beauty. You can expect to see various birds, bees, butterflies, and other critters. The flora includes abundant wildflowers, sage, and beautiful aspen forests, especially vibrant in the fall. Keep an eye out for beavers near ponds.
Around mile 13.7, you'll encounter a significant decision point: continue on the standard Colorado Trail (Collegiate Peaks East) or take the Collegiate Peaks West alternate route. The Western route is often praised for its better views but is more physically demanding, adding 5.1 extra miles and a challenging 3,300-foot ascent over 4 miles to Hope Pass, followed by a steep descent.