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Routes
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United States
California
Los Angeles County

View of Glendora – View of the valley loop from Big Dalton Canyon Wilderness Park

Routes
Running trails & routes
United States
California
Los Angeles County

View of Glendora – View of the valley loop from Big Dalton Canyon Wilderness Park

Hard

2.6

(26)

98

runners

View of Glendora – View of the valley loop from Big Dalton Canyon Wilderness Park

01:51

12.6km

570m

Running

Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Last updated: July 20, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Angeles National Forest

Waypoints

A

Start point

Get Directions

1

4.08 km

View of Glendora

Highlight • Viewpoint

At the junction of Lower Monroe Trail, Mystic Canyon Trail, and Lower Monroe Truck Trail is a great view over Glendora down in the south below.

Tip by

2

4.09 km

View of the valley

Highlight • Viewpoint

B

12.6 km

End point

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Way Types & Surfaces

Way Types

10.9 km

950 m

718 m

Surfaces

10.9 km

950 m

718 m

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Elevation

Elevation

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

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Weather

Powered by Foreca

Today

Wednesday 22 July

30°C

18°C

0 %

Additional weather tips

Max wind speed: 10.0 km/h

to get more detailed weather forecasts along your route

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