Routes

Planner

Features

Updates

App

Get the App

View of Longs Peak – Aquarius Open Space loop from Erie Highlands

View of Longs Peak – Aquarius Open Space loop from Erie Highlands

Moderate

4.5

(6602)

7,545

riders

View of Longs Peak – Aquarius Open Space loop from Erie Highlands

01:55

36.2km

230m

Gravel riding

Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 8, 2026

Tips

Includes a segment in which cycling is not permitted

After 17.0 km for 304 m

Waypoints

Start point

Parking

Get Directions

7.55 km

View of Longs Peak

Highlight • Viewpoint

If the weather is clear enough, when you look west-northwest from here you can see Long's Peak against the horizon.

Tip by

11.3 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

13.7 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

15.2 km

Lafayette Lookout Point and Rest Stop

Highlight • Viewpoint

15.3 km

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

17.2 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

17.7 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

36.2 km

Open Space Trailhead, east of Erie

Highlight • Rest Area

great view of the Front Range and dedicated MTB trails . This trailhead is on highest point of this open space area with the best views.

Tip by

36.2 km

End point

Parking

Way Types & Surfaces

Way Types

16.1 km

11.0 km

4.55 km

3.88 km

578 m

123 m

Surfaces

18.7 km

10.6 km

5.16 km

964 m

820 m

Elevation

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

Highest point (1,640 m)

Lowest point (1,560 m)

Weather

Today

Wednesday 20 May

14°C

4°C

69 %

Additional weather tips

Max wind speed: 11.0 km/h

to get more detailed weather forecasts along your route

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

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Nearby routes

Moderate

3.8

Rocky Mountain Arsenal National Wildlife Refuge Perimeter Trail

03:58h

43.4km

130m

Moderate

4.4

Coal Creek and Rock Creek Trail Loop

03:34h

53.2km

300m

Hard

Boulder Creek Path and Flagstaff Mountain Loop

03:49h

52.9km

660m

Hard

132

Gold Hill General Store – Chapman Drive Trail loop from Boulder

05:11h

67.2km

1,900m

Moderate

4.5

100

Boulder Reservoir – Lefthand Trail loop from 63rd St & Nautilus Dr

03:43h

60.8km

380m

Hard

5.0

125

Boulder Creek Path – Chapman Drive Trail loop from Hotel Boulderado

01:53h

27.4km

620m

Hard

4.2

134

Boulder Creek Trail – Boulder Creek Path loop from Boulder

02:44h

39.0km

910m

Moderate

4.7

Boulder Reservoir – Coot Lake Dock loop from 28th St & Jay Rd

02:46h

49.7km

350m

Hard

5.0

Gold Hill General Store – Boulder Creek Trail loop from Boulder

04:03h

58.5km

1,230m

Moderate

Bear Creek Greenway – Davidson Mesa Overlook loop from CU Events Center

02:34h

39.5km

440m

Moderate

4.8

Coot Lake Dock loop from Hover St & Ken Pratt Blvd

01:52h

35.2km

200m

Moderate

5.0

View of Longs Peak – Adler-Fingru Open Space loop from 119th St & Austin Ave

02:10h

40.8km

220m

View of Longs Peak – Aquarius Open Space loop from Erie Highlands

View of Longs Peak

Warembourg Open Space

Adler-Fingru Open Space

Lafayette Lookout Point and Rest Stop

Aquarius Open Space

Louisville Community Park

Coal Creek Trail

Open Space Trailhead, east of Erie

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️