Routes

Planner

Features

Updates

App

Get the App

Lyons Redstone Museum – N. 39th/41st Street (Gravel) loop from Bus 323, 324

Lyons Redstone Museum – N. 39th/41st Street (Gravel) loop from Bus 323, 324

Hard

4.8

(5673)

7,713

riders

Lyons Redstone Museum – N. 39th/41st Street (Gravel) loop from Bus 323, 324

04:36

77.6km

500m

Gravel riding

Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 13, 2026

Waypoints

Start point

Bus stop

Get Directions

952 m

Ant Sculpture at Left Hand Creek Park

Highlight • Monument

This park is great for a rest. Just don't let the giant ants get you.

Tip by

7.44 km

Lagerman Agricultural Preserve Singletrack Trails

Highlight • Trail

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

Tip by

33.8 km

Lyons Redstone Museum

Highlight • Historical Site

End your ride with a frosty beverage and/or food at Oskar Blues Brewery.

Tip by

35.8 km

Heil Valley Ranch - Picture Rocks Trailhead

Highlight • Trail

The Picture Rock Trailhead is one of several trailheads that grant access to the Heil Valley Ranch Open Space that spans north-south between Boulder and Lyons. At the Picture Rock …

Tip by

55.5 km

N. 39th/41st Street (Gravel)

Highlight (Segment) • Cycleway

This scenic segment of smooth, well-graded gravel connects Oxford Road with Nelson Road. This is a great stretch of road with rolling hills and scenic views of the foothills and …

Tip by

59.1 km

Oxford Road (Gravel between 41st and Ouray)

Highlight (Segment) • Cycleway

Oxford Road is a smooth gravel road that runs east to west with many popular gravel and pavement roads intersecting it. This particular stretch of road is also a part …

Tip by

77.6 km

End point

Bus stop

Way Types & Surfaces

Way Types

20.0 km

18.1 km

16.5 km

14.7 km

6.48 km

1.16 km

707 m

Surfaces

28.1 km

24.5 km

19.7 km

4.27 km

787 m

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 (1,520 m)

Weather

Today

Tuesday 2 June

24°C

11°C

80 %

Additional weather tips

Max wind speed: 12.0 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

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

Moderate

5.0

Open Sky Loop – Lagerman Preserve Trailhead loop from Seagate Technology

01:37h

26.6km

160m

Lyons Redstone Museum – N. 39th/41st Street (Gravel) loop from Bus 323, 324

Ant Sculpture at Left Hand Creek Park

Lagerman Agricultural Preserve Singletrack Trails

Lyons Redstone Museum

Heil Valley Ranch - Picture Rocks Trailhead

N. 39th/41st Street (Gravel)

Oxford Road (Gravel between 41st and Ouray)

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️