Sumac Hill Farm viewpoint – Blackmer Lake loop from Littleton Downtown

Mountain biking trails

Sumac Hill Farm viewpoint – Blackmer Lake loop from Littleton Downtown

Moderate

3.5

(21)

riders

Sumac Hill Farm viewpoint – Blackmer Lake loop from Littleton Downtown

02:28

39.0km

160m

Mountain biking

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

Last updated: September 26, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 62 m for 5 m

After 38.9 km for 5 m

Waypoints

Start point

Train Station

Get Directions

7.92 km

View of the mountains from High Line Canal Trail

Highlight (Segment) • Viewpoint

From here, you can catch some nice views of the mountain "skyline" in the distance. There's also lots of pedaling both ahead and behind you: The High Line Canal Trail is more than 70 miles long.

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8.60 km

Sumac Hill Farm viewpoint

Highlight • Viewpoint

This is a strategic point along the High Line Canal Trail with a view over Sumac Hill Farm. You can see the Big Dry Creek basin, the surrounding vegetation, and some of the birdlife that lives here.

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8.94 km

High Line Canal Trail

Highlight (Segment) • Trail

A ride on the Highline Canal trail is always a good one. This trail is a great one for anyone just looking to get out and get some exercise. It …

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9.35 km

One-Mile Marker from Goodson Center

Highlight • Structure

There are small wooden posts, like this one, along the High Line Canal Trail so you can track your milage. This spot mark the one mile point from the Goodson …

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12.4 km

High Line Canal Trail – Greenwood Village Section

Highlight (Segment) • Trail

The High Line Canal Trail is a scenic and accessible hard-packed gravel path for walking, jogging, and biking. This section of the 71-mile trail (around mile 30) runs by Greenwood …

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18.6 km

Marjorie Perry Nature Preserve

Highlight • Lake

Explore the beauty of the Marjorie Perry Nature Preserve, with soft-surface trails winding through diverse habitats like grasslands, wetlands, and wooded areas. The preserve has views of the Rocky Mountains …

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21.8 km

Blackmer Lake

Highlight • Lake

This nice little lake is surrounded by some nice trails. The area is not that large but the trails connect up with a larger network of trails that are pretty …

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