2.8
(13)
21
riders
01:48
31.0km
100m
Cycling
Cycle the easy 19.2-mile Longmont Loop - South, enjoying paved paths, St. Vrain Creek views, and Golden Ponds in 1 hour 47 minutes.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
7.34 km
Highlight • Rest Area
Tip by
9.60 km
Highlight • Lake
Tip by
31.0 km
End point
Parking
Way Types & Surfaces
Way Types
21.9 km
5.28 km
1.94 km
1.21 km
580 m
< 100 m
< 100 m
Surfaces
17.0 km
13.8 km
186 m
< 100 m
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Elevation
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Wednesday 6 May
6°C
-1°C
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This route was planned by komoot.
This route is approximately 31 kilometers (19 miles) long and typically takes about 1 hour and 48 minutes to complete on a touring bicycle, depending on your pace.
The Longmont Loop - South is rated as easy. It features minimal elevation gain, around 100 meters (330 feet) total, making it suitable for cyclists of all fitness levels, including beginners.
The route is predominantly paved, offering a smooth ride ideal for touring bicycles. While the broader Longmont cycling network might have some unpaved sections, this specific loop is largely comfortable and flat.
The Longmont Loop has multiple access points throughout the city. For the southern section, you can look for parking near local parks or trailheads that connect to the loop. Specific parking details can often be found on the City of Longmont's website.
As you cycle, you'll pass through various landscapes including neighborhoods, parks, and greenways. Notable spots include Izaak Walton Park and the scenic Golden Ponds. You might also catch views of St. Vrain Creek and potentially even skydivers near the airport in the southwest.
Yes, dogs are generally allowed on the multi-use trails that make up the Longmont Loop - South. However, they must be kept on a leash at all times, and you are responsible for cleaning up after your pet.
The Longmont Loop - South is enjoyable for cycling throughout much of the year. Spring and fall offer pleasant temperatures and beautiful scenery. Summer mornings and evenings are also great to avoid the midday heat. Winter cycling is possible, but be mindful of snow and ice conditions.
No, there are no specific permits or entrance fees required to access and cycle the Longmont Loop - South. It's part of the city's public trail system.
Yes, the Longmont Loop - South is part of a larger network and intersects with several other trails. You'll find sections that follow the Airport Road, Lykins Gulch / Supply Ditch Trail, Rough and Ready Ditch Trail, Oligarchy Ditch Trail, Mountain View Ave., and the Saint Vrain Greenway, among others.
Given its easy difficulty, predominantly paved surface, and minimal elevation gain, this route is very suitable for families with children. It offers a safe, car-free environment through parks and greenways, making it a great option for a family outing.
The Longmont Loop - South passes through several parks, including Izaak Walton Park, which often provide facilities like restrooms and picnic areas. The city's commitment to its trail system means there are multiple access points and rest areas integrated into the network.