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Blackmer Lake Trail – Sumac Hill Farm viewpoint loop from Southmoor

Routes

Running trails & routes

Blackmer Lake Trail – Sumac Hill Farm viewpoint loop from Southmoor

Hard

4.6

(3827)

18,957

runners

Blackmer Lake Trail – Sumac Hill Farm viewpoint loop from Southmoor

03:44

34.7km

160m

Running

Hard run. 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: June 8, 2026

Waypoints

Start point

Train Station

Get Directions

4.61 km

Blackmer Lake Trail

Highlight (Segment) • Trail

The waters of Blackmer Lake itself are private, but you can still run a nice, unpaved singletrack loop around it.

Tip by

15.4 km

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 has moderate elevation changes and some nice views of the Rocky Mountain foothills and mountains to the west. The trail continues on for many miles either to the south or north where I usually ride. The Denver area has over 68 miles of trails all great for hiking, biking and walking.

Tip by

16.1 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.

Tip by

16.2 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.

Tip by

17.3 km

Starting mile marker at The Goodson Center

Highlight • Trail

The Goodson Center is a large recreation center with a large park behind it that serves as the main access point and trailhead for the High Line Canal Trail. There is ample parking and restrooms.

Tip by

19.2 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 Center, the main access point and trailhead for the High Line Trail.

Tip by

22.3 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 Village, part of the Denver metro area, and features tree-lined stretches through neighborhoods and parks, and views of the Rocky Mountains and the High Line Canal. The well-maintained trail is popular year-round for recreation.

Tip by

34.7 km

End point

Train Station

Way Types & Surfaces

Way Types

26.3 km

4.70 km

3.46 km

244 m

< 100 m

Surfaces

17.6 km

5.52 km

4.61 km

3.80 km

2.95 km

223 m

Elevation

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

Weather

Today

Saturday 29 August

33°C

17°C

61 %

Additional weather tips

Max wind speed: 17.0 km/h

to get more detailed weather forecasts along your route

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Blackmer Lake Trail – Sumac Hill Farm viewpoint loop from Southmoor

Blackmer Lake Trail

High Line Canal Trail

Sumac Hill Farm viewpoint

View of the mountains from High Line Canal Trail

Starting mile marker at The Goodson Center

One-Mile Marker from Goodson Center

High Line Canal Trail – Greenwood Village Section

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