Lagerman Agricultural Preserve – Twin Lakes loop from Gunbarrel

Bike touring routes & trails

Lagerman Agricultural Preserve – Twin Lakes loop from Gunbarrel

Moderate

4.6

(4545)

9,047

riders

Lagerman Agricultural Preserve – Twin Lakes loop from Gunbarrel

02:35

39.3km

150m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: October 8, 2026

Waypoints

Start point

Bus stop

Get Directions

2.94 km

Mural of the Full Moon Wolves

Highlight • Structure

Just as you enter the tunnel, which crosses under the busy Lookout Road, there is a vibrant mural of wolves and the Flatirons.

Tip by

6.69 km

Monarch Park

Highlight • Rest Area

From here you can follow the fantastic Niwot Loop Trail or venture south along the Left Hand path down the ditch trail which runs all the way to Boulder.

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14.7 km

Lagerman Agricultural Preserve Singletrack Trails

Highlight • Trail

Could love more on the trails with soft and dry graves, some portion has hard rocks.

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21.5 km

Lagerman Agricultural Preserve

Highlight • Natural

The Lagerman Agricultural Preserve and Reservoir is a small nature preserve that birders, boaters, picnickers, bikers, runners, and dog-walkers can all enjoy. You get great views of the foothills over …

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29.6 km

The Old Oak Coffeehouse

Highlight • Cafe

theoldoakcoffeehouse.com

Patio seating with umbrellas. Favored by cyclists. Restrooms and water fountain in the common hallway next to the shop.

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33.1 km

Great views of the Foothills

Highlight • Viewpoint

Great viewpoint along the LOBO Regional Trail. There is a bench for you to stop and take a break to enjoy the vistas.

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36.7 km

Twin Lakes

Highlight • Lake

From this spot by the water, you get great views of the Flatirons and foothills of Boulder. If you ride by in the morning, the water is often still, making for great photographs.

Tip by

37.2 km

Twin Lakes Trail

Highlight • Trail

To the north here the trails are all crushed gravel around Twin Lakes. There is also a bike path which runs along the ditch here through town and a small …

Tip by

39.3 km

End point

Bus stop

Way Types & Surfaces

Way Types