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Routes
Hiking trails & Routes
United States
California
Los Angeles County
San Gabriel Mountains National Monument

Bridge to Nowhere via East Fork Trail

Hard

3.1

(2)

48

hikers

Bridge to Nowhere via East Fork Trail

06:55

19.4km

390m

Hiking

Embark on a difficult 12.1-mile (19.4 km) hike along the Bridge to Nowhere via East Fork Trail, a journey that typically takes around 6 hours and 54 minutes. You will gain 1285 feet (392 metres) in elevation as you navigate diverse terrain, from lush wooded sections with wildflowers to dry…

Last updated: April 23, 2026

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Your route passes through protected areas

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1

361 m

Bridge to Nowhere

Highlight • Bridge

Deep in the San Gabriel Mountains lies this curious a 120 foot high concrete bridge leading literally to nowhere. It was constructed in 1936 over a gap of the carved …

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19.4 km

End point

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Way Types & Surfaces

Way Types

19.0 km

430 m

Surfaces

19.0 km

321 m

< 100 m

< 100 m

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Elevation

Elevation

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Highest point (870 m)

Lowest point (620 m)

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Weather

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Today

Wednesday 6 May

18°C

6°C

0 %

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Max wind speed: 5.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Where do I park for the Bridge to Nowhere trail, and are there any fees?

Parking for the Bridge to Nowhere via East Fork Trail is typically at the East Fork Trailhead. You will need an Adventure Pass to park in the Angeles National Forest. These passes can often be purchased at ranger stations or local vendors before your visit.

What is the terrain like on the East Fork Trail?

The terrain is quite varied, following the East Fork of the San Gabriel River. You'll encounter wooded sections, dry riverbeds, and high paths along rugged canyon walls. Expect numerous river crossings, which can involve rock-hopping, log balancing, or wading through water. Traces of the old East Fork Road, including asphalt and tunnel blast marks, are also visible.

How many river crossings are there, and how challenging are they?

There are frequent river crossings along the trail. The number can vary depending on the exact route taken and water levels. They often require rock-hopping or log balancing, and at times, wading through the water. During winter and spring, water levels are higher, making these crossings more challenging. Water shoes and supportive hiking footwear are highly recommended.

What is the main highlight of the trail?

The most striking feature is the Bridge to Nowhere itself. Built in 1936, this historic arch bridge was left isolated after a flood washed out the connecting road. Today, it's famous as the only commercial bungee jumping site in Southern California, creating a lively atmosphere, especially on weekends.

Is the Bridge to Nowhere via East Fork Trail dog-friendly?

Yes, dogs are generally allowed on the East Fork Trail within the Angeles National Forest. Please ensure your dog is kept on a leash at all times and that you pack out any waste.

What is the best time of year to hike this trail?

The trail can be hiked year-round, but the best time to visit is typically during the drier months, from late spring through fall. During winter and spring, river levels can be significantly higher, making the numerous river crossings more difficult and potentially hazardous. Arriving early on weekends is advisable to secure parking and avoid crowds.

Do I need a permit or have to pay an entrance fee for the Angeles National Forest?

While there isn't a specific hiking permit required for the trail itself, you will need an Adventure Pass for parking your vehicle within the Angeles National Forest. These passes contribute to the maintenance of recreation facilities and can be purchased at various vendors or ranger stations.

What kind of wildlife might I see on the trail?

The Angeles National Forest is home to various wildlife. Hikers occasionally spot bighorn sheep in the area. Keep an eye out for other native animals and birds, especially in the quieter sections of the trail.

Are there any swimming spots along the route?

Yes, beyond the Bridge to Nowhere, you can find several swimming holes in the East Fork of the San Gabriel River, perfect for cooling off on a warm day.

Does the trail intersect with other well-known paths?

Yes, the route primarily follows the East Fork Trail. However, it also passes through sections of the Allison Gulch Trail for a small portion of the journey.

What should I bring for this hike?

Given the length and numerous river crossings, it's essential to bring plenty of water, snacks, and appropriate footwear. Water shoes or sandals are highly recommended for the river crossings, along with sturdy hiking boots for the dry sections. Sun protection, a first-aid kit, and layers of clothing are also advisable.

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