3.5
(18)
83
hikers
03:36
13.0km
230m
Hiking
Embark on the Northside Access and Big Top Loop for a moderate hiking adventure spanning 8.1 miles (13.0 km). You will gain 741 feet (226 metres) in elevation, typically completing the route in about 3 hours and 35 minutes. As you hike, you will experience a diverse landscape featuring distinctive red rock formations, dense pinyon and juniper woodlands, and expansive open sage meadows, with stunning panoramic views of Mount Sopris and the Crystal River Valley from various vantage points, especially near Sutey Ranch. The trail presents a mix of long, rocky climbs and rugged sections, leading to open fields.
Before you head out, be aware that seasonal closures are often in effect, particularly in the northern part of Red Hill from December 1st to April 15th, to protect wildlife habitats. This means you should always check current conditions before planning your visit. The trails are shared with mountain bikers and equestrians, so you can expect to encounter others along the way. General parking is conveniently available right at the trailhead, making access straightforward.
This route offers a rewarding experience within the Red Hill Special Recreation Management Area, known for its unique blend of ecosystems. The area's geology contributes to the striking red rock landscapes you will traverse, providing a distinct visual character to your hike. It is a popular spot for outdoor enthusiasts, offering a chance to connect with nature and enjoy the scenic beauty of the Carbondale, Colorado region.
Last updated: April 23, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
3.37 km
Highlight • Trail
Tip by
13.0 km
End point
Way Types & Surfaces
Way Types
8.64 km
3.30 km
1.05 km
Surfaces
11.9 km
1.05 km
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Sign up for freeElevation
Highest point (2,110 m)
Lowest point (2,000 m)
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Saturday 10 October
21°C
8°C
77 %
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Max wind speed: 9.0 km/h
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This route was planned by komoot.
The Northside Access and Big Top Loop is part of the Red Hill Recreation Area. You can typically find parking at designated trailheads within this area near Carbondale, Colorado. Specific parking details are usually available on local land management websites.
Yes, the trails within the Red Hill Recreation Area, including this loop, are generally dog-friendly. However, it's crucial to keep your dog on a leash to protect wildlife and ensure a pleasant experience for all users. Always pack out waste.
The best time to hike this loop is typically outside of the winter months. Be aware that the northern portion of Red Hill, which includes parts of this trail system, has seasonal closures from December 1st to April 15th to protect critical wildlife habitat. Spring and fall offer pleasant temperatures and vibrant scenery.
No, there are generally no permits or entrance fees required to access the trails in the Red Hill Special Recreation Management Area, including the Northside Access and Big Top Loop. It's managed by the Bureau of Land Management (BLM) for public recreation. You can find more information on the BLM website.
The terrain on this loop offers a diverse hiking experience. You can expect a mix of long, rocky climbs and rugged sections, followed by descents into expansive, open sage fields. There are also wooded technical spots interspersed with these open areas, winding through distinctive red rock landscapes, pinyon and juniper woodlands.
This loop is approximately 13 kilometers (8 miles) long. On average, hikers can expect to complete it in about 3.5 to 4 hours, depending on their pace and how often they stop to enjoy the views.
The trail offers stunning panoramic views, particularly of Mount Sopris, the Crystal River Valley, and the Roaring Fork Valley. A notable landmark is Mushroom Rock, which provides excellent vantage points. You'll also pass through Sutey Ranch, an area managed for wildlife habitat.
The Red Hill Recreation Area is home to various wildlife, especially due to areas like Sutey Ranch being managed for habitat. You might spot deer, elk, various bird species, and smaller mammals. Remember to keep a respectful distance and avoid disturbing any animals you encounter.
Yes, the route for the Northside Access and Big Top Loop utilizes sections of several other trails within the Red Hill network. These include the Northside Access Trail, Big Top Trail, Northside Loop, and Sage Loop.
The Northside Access and Big Top Loop is generally rated as moderate to intermediate/difficult for hiking. It features sustained rocky climbs and technical sections, especially if hiked counter-clockwise. While not extreme, beginners should be prepared for a challenging workout and varied terrain.
Given the trail's moderate difficulty and varied terrain, it's advisable to wear sturdy hiking shoes, carry plenty of water, and check weather conditions before you go. The trail is shared with mountain bikers and equestrians, so be aware of other users. Always inform someone of your hiking plans.
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