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Lower Aliso Canyon Trail – Four Corners loop from Weir Canyon-La Palma

Routes

Mountain biking trails

Lower Aliso Canyon Trail – Four Corners loop from Weir Canyon-La Palma

Moderate

4.6

(9574)

16,575

riders

Lower Aliso Canyon Trail – Four Corners loop from Weir Canyon-La Palma

03:44

49.5km

490m

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: April 20, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 22.9 km for 444 m

Waypoints

Start point

Bus stop

Get Directions

17.1 km

Lower Aliso Canyon Trail

Highlight (Segment) • Trail

This area is designated as a wildlife sanctuary for rare and endangered wildlife. It has about 4,500 acres of wild space and open land.

Tip by

24.5 km

Tower & View over Chino Hills

Highlight • Viewpoint

What a nice viewpoint along the Raptor Ridge Trail! You will gain some elevation to get here, but you will be rewarded with a great panoramic view over the Chino Hills.

Tip by

24.6 km

Raptor Ridge Trail

Highlight • Trail

Raptor Ridge Trail is an intermediate singletrack that spits you out on the Rolling M Ranch Campground.

Tip by

25.6 km

Four Corners

Highlight • Rest Area

Take a seat, have a snack and enjoy your shady spot. After the rest you can follow with Raptor Ridge Traill, North Ridge Trail, Bovinian Delight Trail or Telegraph Canyon Road.

Tip by

45.1 km

View of Sierra Peak

Highlight • Viewpoint

This view of Sierra Peak showcases one of the highest and most easily identifiable peaks in northern Orange County. It stands at 3,045 feet above sea level.

Tip by

49.5 km

End point

Bus stop

Way Types & Surfaces

Way Types

21.8 km

14.5 km

11.4 km

1.78 km

< 100 m

Surfaces

21.5 km

13.1 km

12.7 km

1.73 km

472 m

Elevation

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

Highest point (420 m)

Lowest point (100 m)

Weather

Monday 18 May

24°C

14°C

0 %

Additional weather tips

Max wind speed: 17.0 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.

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Lower Aliso Canyon Trail – Four Corners loop from Weir Canyon-La Palma

Lower Aliso Canyon Trail

Tower & View over Chino Hills

Raptor Ridge Trail

Four Corners

View of Sierra Peak

Nearby routes

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