4.8
(1500)
7,109
hikers
02:11
8.47km
50m
Hiking
Hike the 5.3-mile Open Sky Loop in Lagerman Agricultural Preserve for open views, diverse wildlife, and easy gravel paths.
Last updated: February 26, 2026
Waypoints
Start point
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1.14 km
Highlight • Natural
Tip by
3.64 km
Highlight (Segment) • Trail
Tip by
8.47 km
End point
Way Types & Surfaces
Way Types
8.33 km
109 m
< 100 m
Surfaces
7.96 km
285 m
109 m
< 100 m
< 100 m
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Elevation
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Monday 25 May
29°C
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This route was planned by komoot.
The Open Sky Loop trail is located within the Lagerman Agricultural Preserve. There is designated parking available at the trailhead. For more detailed directions, you can check local resources like visitlongmont.org.
The Open Sky Loop is approximately 8.5 kilometers (5.3 miles) long. Most hikers can expect to complete the entire loop in about 2 hours and 11 minutes, depending on their pace and how often they stop to enjoy the scenery.
Yes, this trail is consistently rated as easy to easy/intermediate and is very suitable for beginners and families. It features minimal elevation changes and a non-technical gravel path, making it accessible for a wide range of fitness levels.
The trail is primarily a gravel path with gentle climbs and descents, characterized by rolling hills and a doubletrack surface. It meanders through pastures and past lakes. Be aware that it traverses open agricultural land, so there is a notable lack of shade. There are also a few road crossings along the loop.
As its name suggests, the trail offers expansive 'open sky' views of the surrounding mountains and farm country. The preserve is rich in wildlife, especially birds, due to its wetlands and diverse habitats. You might spot osprey, various migrating bird species, and other local fauna, making it an excellent spot for birdwatching.
Yes, the Open Sky Loop is a multi-use trail that welcomes dogs. Please ensure your dog is kept on a leash at all times to protect the local wildlife and ensure a pleasant experience for all trail users.
The trail can be enjoyed year-round. However, due to the lack of shade, spring and fall offer more comfortable temperatures. In summer, it's best to go early in the morning or late in the afternoon to avoid the midday sun. Winter hiking is also possible, but be prepared for potentially cold and windy conditions.
No, there are no permits or entrance fees required to access the Lagerman Agricultural Preserve or the Open Sky Loop trail. It is publicly accessible for recreation and wildlife observation.
Yes, while the Open Sky Loop forms the main route, sections of the trail also connect with or run alongside other paths such as Clover Basin Dr, Dry Creek Trail, Lagerman Trail, and Link Trail.
This trail is notable for offering a family-friendly outdoor experience that allows users to 'grind some gravel and avoid cars' in a safe environment. Its location within the Lagerman Agricultural Preserve highlights successful land preservation efforts. The expansive views, diverse birdlife, and accessible terrain make it a distinctive and enjoyable trail.
Given the lack of shade, it's highly recommended to bring plenty of water, sun protection (hat, sunscreen), and sunglasses. Comfortable walking shoes are essential for the gravel path. Binoculars can enhance your experience if you're interested in birdwatching.