Photo Credits (5)
Difficulty
Moderate
Trail Length
2.4 miles
Trail Type
Out And Back
Elevation Gain
350 ft
About Lewis Falls
Lewis Falls sits within Bridger National Forest and is managed by the U.S. Forest Service, offering a quietly scenic stop for hikers exploring this corner of Wyoming. The falls are reached via the Wyoming Peak Trail (USFS Trail #3041), and the setting is characterized by native forest and a short, rewarding walk to a peaceful cascade — an appealing option for a half-day outing. Access is most commonly made on the WYOMING PEAK route, which combines native-surfaced singletrack and natural tread with moderate elevation change. If you plan to overnight nearby, Cazier Cabin campground is the closest developed site, located about 9.19 km from the falls.
The Setting
Lewis Falls sits at 9,081 feet within Bridger National Forest, in the high alpine of Wyoming.
Trail & Hike Details
The Approach
The moderate hike follows Wyoming Peak (#3041), a 2.4-mile out-and-back trail over natural surface. Expect 350 feet of elevation gain. The trail is moderately developed (Class 2).
USFS Trail
WYOMING PEAK #3041
Trail Class
Moderately Developed
Surface
USFS Segment
0.80 miTrail Description
Trail: WYOMING PEAK (USFS Trail #3041). USFS records show WYOMING PEAK Trail as Class 2 with a NATIVE MATERIAL surface and a GIS-measured segment of 0.8 miles. The commonly used route to Lewis Falls is an out-and-back of about 2.4 miles total with roughly 350 feet of elevation gain and a moderate difficulty rating. Expect native tread and occasional uneven footing; the trail is suitable for hikers comfortable with moderate grades and natural-surface singletrack.
What to Expect
Visitors can expect a peaceful and scenic waterfall surrounded by natural beauty. The area is likely to be less crowded compared to more popular waterfalls, offering a tranquil experience.
Accessibility
The trail is not wheelchair accessible. Uneven terrain and elevation changes require steady footing.
Frequently Asked Questions
🐶 Are Dogs Allowed at Lewis Falls?
❌ Dogs are not allowed
Are There Any Fees or Permits Required?
🆖 No fees required
🏊 Is There Swimming at Lewis Falls?
❌ Swimming is not allowed
When to Visit
Spring and early summer are ideal for visiting, as snowmelt typically enhances the water flow. Fall offers beautiful foliage, while winter access may be limited due to snow.
Seasonal Access
The best time to visit is Spring, Summer, and Fall. Access roads and trails may close during winter due to snow. Check with Bridger National Forest for seasonal road closures.
Safety Information
Be cautious of slippery rocks near the waterfall. Weather conditions can change rapidly, and the area may be remote with limited cell service. Always inform someone of your plans before visiting.
Current Water Conditions
33 ft³/s
Current discharge — how much water is flowing
Higher than usual for this time of year
7-Day Discharge Trend
What does this mean for your visit?
The water is flowing higher than usual for this time of year.
About This Gauge
This gauge is on a nearby waterway and may not reflect exact conditions at the falls.
Weather Forecast
Location & Access
Getting There
Lewis Falls is located approximately 13.8 miles from Smoot, 17.8 miles from Osmond, and 19.8 miles from Afton. The coordinates for the falls are 42.6161, -110.5921. Access may require driving on unpaved or forest roads, so a high-clearance vehicle is recommended.
Get Directions on Google MapsParking
Parking availability is unclear, but visitors may need to park along nearby roads or designated pullouts. Ensure not to block access roads or trails.
Elevation
9081 feet above sea level
Coordinates
42.616148° N, -110.592142° W
Land Management
Managed by USFS
Visitor Tips & Gear
Bring a detailed map or GPS device as trail markings may be limited. Wear sturdy footwear and be prepared for changing weather conditions. Check local conditions before visiting, especially during winter or after heavy rains.
This trail sits at 9,081 ft — the air is noticeably thinner
High AltitudeSome visitors experience headaches, fatigue, or shortness of breath at this elevation. Take it slow, stay hydrated, and consider supplemental oxygen if you're coming from a lower altitude.
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Coppertone Sport SPF 50 Sunscreen
UV intensity jumps ~4% per 1,000 ft — at this elevation you can burn in half the time.
Sun Bum SPF 30 Lip Balm (3-Pack)
Lips have almost no natural UV protection and burn fast in thin, dry mountain air.
Liquid I.V. Electrolyte Packets
You lose moisture ~2x faster at elevation — electrolytes help you absorb water efficiently.
ROCKNIGHT Polarized UV400 Sunglasses
High-altitude glare off rock and water is intense — UV400 lenses block 99%+ of UVA/UVB.
Boost Oxygen 10L Canister (2-Pack)
Portable supplemental oxygen for quick relief from headaches and shortness of breath.
Altitude Rx OxyBoost Complex
Antioxidant formula designed to support your body's natural altitude acclimation.
As an Amazon Associate, we earn from qualifying purchases.
With 2.4 miles and 350 ft of elevation gain, sturdy boots and trekking poles will help on this moderate trail. Sun exposure on the trail makes good sun protection a must in summer.
Polarized Sunglasses (Knockaround)
Cuts glare off the water so you actually see the falls — and your photos turn out better too.
Columbia Watertight II Rain Jacket
Packs into its own pocket, seam-sealed, and keeps you dry from spray and surprise rain.
Earth Pak Waterproof Dry Bag
Keeps your phone and gear dry when waterfall mist soaks everything else.
Waterproof Phone Pouch (AiRunTech)
Cheap insurance — take photos right next to the falls without killing your phone.
Timberland Euro Sprint Mid Waterproof
Trusted waterproof boot with premium leather and grippy rubber sole — reliable on rocky, wet trails.
TrailBuddy Trekking Poles
Lightweight aluminum, cork grips, and flip-locks that actually hold — a best-seller for good reason.
Where to Stay
Fairfield Inn by Marriott Afton Star Valley
Townhomes on the Green
Mountain Retreat By the River Star Valley Getaway
Kodiak Mountain Resort
Browse vacation cabins and private rentals nearby
Unique outdoor stays — tents, yurts, and treehouses
Rent a campervan or RV for your waterfall road trip
Some links are affiliate links. We may earn a commission at no extra cost to you.
Nearby Campground
CAZIER CABIN
5.7 miles away · 2 sites
Overview Cazier Cabin is a historic Forest Service guard station built by the Civilian Conservation Corps in 1933. Located near the Greys River about 46 miles from Alpine, Wyoming, the cabin offers fishing, hiking, horseback riding, mountain biking and cross-country skiing opportunities. In winter, access is by snowmobile on a groomed trail. Recreation The Corral Creek Trail is easily accessed from the cabin and connects to Corral Creek Lake and the Swift, Dry and Cottonwood Creek drainages on th
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Nearby Attractions
Nearby attractions include the Salt River Range and the towns of Afton, Smoot, and Osmond. The area is also known for its outdoor recreation opportunities, including hiking, fishing, and wildlife viewing.
Wildlife
The area around Lewis Falls may host a variety of wildlife, including deer, elk, and birds. Be cautious of bears and other large animals, and follow proper wildlife safety protocols.
Cities near Lewis Falls
Nearby Waterfalls
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