4.7
(6928)
15,024
hikers
02:43
10.2km
100m
Hiking
Hike the moderate 6.3-mile Niwot Extended Loop, gaining 338 feet, for scenic plains views, Front Range vistas, and wildlife spotting.
Last updated: February 26, 2026
Waypoints
Start point
Parking
10.1 km
Highlight • Trail
Tip by
10.2 km
End point
Parking
Way Types & Surfaces
Way Types
7.84 km
1.83 km
514 m
Surfaces
6.80 km
1.72 km
881 m
471 m
322 m
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Sign up for freeElevation
Highest point (1,630 m)
Lowest point (1,540 m)
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Thursday 15 October
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Max wind speed: 17.0 km/h
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This route was planned by komoot.
The Niwot trail network is highly accessible, and you can often find parking near various access points in and around Niwot. Since the 'Niwot Extended Loop' combines multiple segments, specific parking locations will depend on your chosen starting point. Many sections are close to the center of Niwot, offering convenient access.
Yes, dogs are generally welcome on the trails that make up the Niwot Extended Loop. However, leash requirements may vary by specific section, so it's always best to keep your dog on a leash and be mindful of local signage.
The Niwot Extended Loop can be enjoyed year-round. Spring and fall offer pleasant temperatures and vibrant scenery. Summer is also great, especially with the shade from cottonwood trees. Even in winter, the generally flat terrain makes it accessible, though you should check for snow or ice conditions.
Based on available information, there are no specific permits or entrance fees required to access the trails that comprise the Niwot Extended Loop. You can find more information on local regulations from Boulder County at bouldercounty.gov.
The terrain is generally flat and consists of smooth dirt paths, with some sections being paved. While most of the route is gentle, the 'Upper Section' of the Niwot Loop, which can be incorporated, does involve a steady uphill climb and a descent, offering a mild challenge within the otherwise easy topography.
You'll encounter impressive and scenic views, particularly showcasing the plains and offering spectacular vistas of the Front Range mountains. The paths are often lined with cottonwood trees and follow historical irrigation routes. Some areas also feature wetlands, adding to the natural beauty.
The Niwot Extended Loop offers good opportunities for wildlife spotting. You might see prairie dogs in their colonies and various bird species, especially in the wetland areas along the route.
Yes, the Niwot Extended Loop is notable for its interconnectedness. It seamlessly weaves through the local landscape and can connect with various trails, including sections of the LoBo Trail (Longmont-to-Boulder Regional Trail), Niwot Loop Trail, Legend Ridge Loop, and Overbrook Trail. This allows for customized extended adventures.
Absolutely. The generally flat terrain and smooth paths make this route suitable for a wide range of fitness levels, including families and beginner hikers. The ability to customize the length by connecting different segments also allows you to tailor the experience to your group's comfort level.
The trails often pass close to the center of Niwot, which means you'll find various amenities nearby. This can include cafes, pubs, and other local services, making it convenient for pre- or post-hike refreshments.
The beauty of the Niwot Extended Loop is its versatility. To extend your hike, consider connecting the main Niwot Loop Trail with sections of the LoBo Trail, which stretches from Longmont to Boulder. This allows you to significantly increase your distance without encountering major elevation challenges, creating a longer outing tailored to your preference.
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