Lewis Falls in Angeles National Forest is a captivating natural wonder nestled within the San Gabriel Mountains. This 1.8-mile out-and-back trail offers hikers a moderately challenging adventure, rewarding them with a stunning 50-foot waterfall. The trail features a 250-foot elevation gain and requires some scrambling near the end, making it an exciting journey for outdoor enthusiasts. Located in a picturesque setting, Lewis Falls provides a perfect escape for those seeking a quick nature retreat near Los Angeles.
What Makes Lewis Falls in Angeles National Forest Unique?

Lewis Falls stands out as a hidden gem within the vast Angeles National Forest. Its accessibility, combined with the relatively short trail length, makes it an ideal destination for hikers of various skill levels. The waterfall itself is a sight to behold, especially during the spring months when snowmelt and rainfall increase its flow.
Key features that make Lewis Falls unique include:
- Proximity to Los Angeles (about an hour’s drive)
- Short but rewarding trail
- Scenic forest and mountain views
- Opportunity for rock scrambling and creek crossings
- Picturesque 50-foot waterfall as the main attraction
How Do I Get to Lewis Falls Trail?

To reach the Lewis Falls trailhead:
- Take Highway 39 north from Azusa
- Continue for about 23 miles
- Look for a small parking area on the left side of the road, just past mile marker 34
- The trailhead is located across the road from the parking area
It’s important to note that a National Forest Adventure Pass is required to park in this area. You can purchase one at local ranger stations or sporting goods stores.
What Should I Expect on the Lewis Falls Trail?
The Lewis Falls trail offers a diverse hiking experience despite its short length. Here’s what you can expect:
- Trail Conditions: The path starts as a well-maintained dirt trail but becomes more rugged as you approach the falls.
- Terrain: You’ll encounter a mix of shaded forest areas and exposed rocky sections.
- Creek Crossings: Prepare for multiple creek crossings, which can be challenging during high water periods.
- Final Approach: The last section requires some off-trail scrambling over rocks and through the creek bed.
- Waterfall View: The trail culminates with a view of the 50-foot Lewis Falls cascading down a rocky cliff.
When Is the Best Time to Visit Lewis Falls?
The optimal time to visit Lewis Falls depends on your preferences and priorities. Here’s a breakdown by season:
Season | Pros | Cons |
---|---|---|
Spring | Peak water flow, lush vegetation | Potentially crowded, muddy trails |
Summer | Warm weather, longer daylight hours | Lower water flow, hot temperatures |
Fall | Pleasant temperatures, fall colors | Reduced water flow |
Winter | Solitude, potential for icy formations | Cold temperatures, potentially dangerous conditions |
For the best combination of water flow and comfortable hiking conditions, late spring (April to early June) is generally recommended.
What Should I Bring for a Hike to Lewis Falls?
To ensure a safe and enjoyable hike to Lewis Falls, consider packing the following items:
- Sturdy hiking boots with good traction
- Plenty of water (at least 1 liter per person)
- Snacks or a light lunch
- Sun protection (hat, sunscreen, sunglasses)
- First aid kit
- Navigation tools (map, compass, or GPS device)
- Camera to capture the beautiful scenery
- Trekking poles for added stability (optional)
- Extra layers of clothing for changing weather conditions
Are There Any Safety Considerations for the Lewis Falls Hike?
While the Lewis Falls trail is relatively short, there are some safety considerations to keep in mind:
- Trail Conditions: The path can be slippery, especially near the creek and waterfall. Watch your footing and use caution.
- Water Levels: During periods of high water, creek crossings can be dangerous. Assess conditions carefully before attempting to cross.
- Wildlife: Be aware of your surroundings and know how to respond to encounters with local wildlife, such as bears or mountain lions.
- Weather: Check the forecast before your hike and be prepared for sudden changes in weather conditions.
- Hydration: Despite the short distance, proper hydration is crucial, especially on hot days.
- Leave No Trace: Practice responsible hiking by packing out all trash and respecting the natural environment.
What Are Some Nearby Attractions to Combine with a Visit to Lewis Falls?
To make the most of your trip to Angeles National Forest, consider combining your visit to Lewis Falls with these nearby attractions:
- Crystal Lake Recreation Area: Offers camping, fishing, and additional hiking trails.
- Mount Baldy: The highest peak in the San Gabriel Mountains, providing challenging hikes and scenic views.
- San Gabriel Canyon Off-Highway Vehicle Area: For those interested in off-road adventures.
- Bridge to Nowhere: A longer, more challenging hike featuring a historic bridge in the middle of the wilderness.
- Azusa River Wilderness Park: Offers additional hiking trails and picnic areas.
How Can I Capture the Best Photos of Lewis Falls?
To capture stunning photos of Lewis Falls:
- Timing: Visit early morning or late afternoon for the best lighting conditions.
- Equipment: Bring a wide-angle lens to capture the entire waterfall and its surroundings.
- Composition: Use surrounding trees and rocks to frame the waterfall in your shots.
- Long Exposure: Experiment with slow shutter speeds to create a silky effect on the falling water.
- Perspective: Try different angles, including from the base of the falls and from higher vantage points.
- Protection: Use a polarizing filter to reduce glare and enhance colors.
- Stability: Bring a tripod for sharp images, especially in low light conditions.
Remember to be respectful of other hikers and the environment while taking photos.
Lewis Falls in Angeles National Forest offers a perfect blend of accessibility and natural beauty. Whether you’re a seasoned hiker or a casual nature enthusiast, this trail provides a rewarding experience with its scenic views and refreshing waterfall. By following the tips and guidelines provided, you can ensure a safe, enjoyable, and memorable visit to this hidden gem in the San Gabriel Mountains.
References:
1. 10 Adventures – Lewis Falls Trail
2. Modern Hiker – Lewis Falls
3. Hiking Project – Lewis Falls #9W32 Hiking Trail