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Routes
Mountain biking trails
United States
Colorado
Boulder County
Louisville

Adler-Fingru Open Space – Aquarius Open Space loop from Superior

Routes
Mountain biking trails
United States
Colorado
Boulder County
Louisville

Adler-Fingru Open Space – Aquarius Open Space loop from Superior

Easy

4.9

(8020)

12,338

riders

Adler-Fingru Open Space – Aquarius Open Space loop from Superior

01:24

23.3km

150m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: July 7, 2026

Tips

Cycling is not permitted along parts of this route

After 2.76 km for 57 m

After 7.23 km for 304 m

Waypoints

A

Start point

Parking

Get Directions

1

6.04 km

Coal Creek Trail

Highlight (Segment) • Trail

This trail has a soft surface, so it may be a challenge for super-skinny tires. It's otherwise a very pleasant ride, though. If you don't like biking past horses, this …

Tip by

2

7.38 km

Louisville Community Park

Highlight • Rest Area

The park here has sports fields and tons of green space. You can access the Coal Creek Trail just across the street.

Tip by

3

9.32 km

4

10.8 km

Adler-Fingru Open Space

Highlight • Natural

Adler-Fingru Open Space is a 55.7-acre area that was once used for crop production and livestock grazing. Ownership of the space is divided three ways among the cities of Boulder, …

Tip by

5

13.3 km

Warembourg Open Space

Highlight • Trail

Warembourg Open Space, shaped through acquisitions in 1999 and 2003 by Boulder County, Louisville, and Lafayette, is a haven for nature enthusiasts. Nestled along Coal Creek and the Coal Creek …

Tip by

6

17.2 km

Aquarius Open Space

Highlight • Trail

Aquarius Open Space is crossed by many trails, being the main one "Coal Creek Trail". There's a parking lot on the southeastern part, although you can access the area by any of the trails that go through it.

Tip by

7

17.5 km

Aquarius Open Space

Highlight • Trail

Aquarius Open Space features a few unpaved nature trails along with the wide, dirt Coal Creek Trail. There is one main parking area for the Nature Reserve, but you can …

Tip by

8

21.3 km

Coal Creek Trail

Highlight • Trail

Here in Dutch Creek Park the trail splits a number of ways. To the north you can access a host of parks and open spaces across Cherry St. South takes …

Tip by

B

23.3 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

9.70 km

7.37 km

3.83 km

1.81 km

352 m

300 m

Surfaces

12.1 km

8.05 km

1.52 km

1.00 km

649 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (1,690 m)

Lowest point (1,580 m)

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Weather

Powered by Foreca

Today

Saturday 22 August

30°C

17°C

86 %

Additional weather tips

Max wind speed: 17.0 km/h

to get more detailed weather forecasts along your route

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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