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San Gabriel Mountains National Monument

Mill Creek Summit – Red Box Gap loop from Pony Park Trailhead (FEE AREA)

San Gabriel Mountains National Monument

Mill Creek Summit – Red Box Gap loop from Pony Park Trailhead (FEE AREA)

Hard

3.0

(17)

riders

Mill Creek Summit – Red Box Gap loop from Pony Park Trailhead (FEE AREA)

03:39

63.5km

1,510m

Road cycling

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is right next to a parking lot.

Last updated: April 20, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Angeles National Forest

Waypoints

Start point

Parking

Get Directions

499 m

Mill Creek Summit

Highlight • Mountain Pass

Mill Creek Summit, sitting at 4,910 feet, is the highest point along the Angeles Forest Highway in northern Los Angeles County. In the scenic San Gabriel Mountains, it links Pasadena …

Tip by

31.4 km

Red Box Gap

Highlight • Mountain Pass

Red Box Gap, located below Lawlor Peak, offers great views and an ideal spot for a break. A 3.5-mile trail from here leads to Strawberry Peak, which comes into view …

Tip by

31.5 km

Red Box below Lawlor peak has great views east to Mt Baldy, west with LA and the Pacific ocean on the horizon. A 3.5 mile trail leads to Strawberry peak, which is visible already before reaching the saddle.

Tip by

63.5 km

End point

Parking

Way Types & Surfaces

Way Types

33.7 km

14.6 km

14.3 km

793 m

139 m

Surfaces

62.6 km

932 m

Elevation

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

Weather

Today

Thursday 28 May

12°C

3°C

15 %

Additional weather tips

Max wind speed: 24.0 km/h

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

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Mill Creek Summit – Red Box Gap loop from Pony Park Trailhead (FEE AREA)

Mill Creek Summit

Red Box Gap

Red Box Picnic Area

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