Niwot and Hidden Star Loop Trail
Niwot and Hidden Star Loop Trail
4.8
(1339)
8,549
runners
Niwot and Hidden Star Loop Trail
00:40
5.66km
30m
Running
Jog the 3.5-mile Niwot and Hidden Star Loop Trail, a moderate route with mountain views and cottonwood-lined paths.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
1.57 km
Hidden Star Trail
Highlight • Trail
Tip by
3.32 km
Monarch Park
Highlight • Rest Area
Tip by
4.86 km
Niwot Park
Highlight • Parking
Tip by
5.59 km
LoBo Trail
Highlight • Trail
Tip by
5.66 km
End point
Parking
Way Types & Surfaces
Way Types
4.84 km
511 m
291 m
Surfaces
4.76 km
384 m
220 m
185 m
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Elevation
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Weather
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Today
Friday 8 May
20°C
4°C
6 %
Additional weather tips
Max wind speed: 9.0 km/h
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This route was planned by komoot.
Frequently Asked Questions
How long does it typically take to jog the Niwot and Hidden Star Loop Trail?
The trail is approximately 5.6 kilometers (3.4 miles) long. For jogging, it typically takes around 40 minutes to complete, depending on your pace.
Is the Niwot and Hidden Star Loop Trail suitable for beginner joggers?
Yes, this trail is officially graded as 'Easy' for running and is well-suited for beginners. It features minimal elevation gain and is considered suitable for all fitness levels, making it ideal for a leisurely run.
What is the terrain like on this trail?
The terrain primarily consists of a dirt path, with some sections featuring a short paved path and singletrack trails winding through wooded areas. You'll also cross a bridge over an irrigation canal. Portions may follow a paved bike path, and the Hidden Star Trail specifically is a gravel path. While generally flat, some uneven sections can be present.
Where can I park to access the Niwot and Hidden Star Loop Trail?
You can find parking at Niwot Park, which is a convenient starting point for this loop trail.
What kind of scenery can I expect along the route?
Despite its proximity to Niwot, the trail offers a surprisingly scenic experience. You can expect views of the plains and spectacular mountain vistas, cottonwood-lined paths following historical irrigation routes, and opportunities to see wildflowers, a river or creek, and various wildlife.
Is the Niwot and Hidden Star Loop Trail dog-friendly?
Yes, dogs are permitted on the trail, but they must be kept on a leash at all times.
What is the best time of year to jog this trail?
The trail is open year-round. It's particularly beautiful in the fall for observing autumn colors, and in spring/summer for wildflowers. It's a great option for jogging in any season.
Do I need a permit or pay an entrance fee for this trail?
No, there are no permits or entrance fees required to access and enjoy the Niwot and Hidden Star Loop Trail.
Are there any notable features or landmarks along the trail?
Yes, the trail follows historic irrigation routes and integrates seamlessly with the town of Niwot. You'll traverse the Hidden Star Trail and pass by Monarch Park. It's also part of a larger interconnected trail network, including the LoBo Trail.
Does the trail intersect other well-known paths?
Yes, the route also passes through sections of the Longmont-to-Boulder (LOBO) Regional Trail, Hidden Star Trail, and various segments of the Niwot Loop Trail.
What wildlife might I see on the trail?
The trail offers opportunities for birding and spotting various local wildlife. Keep an eye out for different bird species and other small animals that inhabit the area.