Fish Ladder Falls
By Armen Suny · Last verified Mar 2026
Photo Credits (5)
Difficulty
Moderate
Trail Length
2.4 miles
Trail Type
Out And Back
Elevation Gain
350 ft
About Fish Ladder Falls
Fish Ladder Falls is a small but fascinating waterfall tucked into the Gifford Pinchot National Forest, managed by the U.S. Forest Service. The cascade is named for the adjacent fish ladder system that helps salmon and other migratory fish move upstream; the falls aren’t tall, but their close integration with that infrastructure makes the site especially interesting to wildlife watchers and photographers. Access to the viewing area ties into the USFS Cowlitz Horse Trail (Trail #44A), so the feel is forested and natural rather than developed. If you’re planning an overnight stay, La Wis Wis Campground sits about 6.9 km away, offering a convenient base for exploring the falls and nearby trails.
The Setting
Fish Ladder Falls sits at 2,779 feet within Gifford Pinchot National Forest, fed by the Cowlitz River, in the hills of Washington.
Trail & Hike Details
The Approach
The moderate hike follows Cowlitz Horse (#44A), a 2.4-mile out-and-back trail over natural surface. Expect 350 feet of elevation gain with grades of 12-20%. The trail is developed (Class 3).
USFS Trail
COWLITZ HORSE #44A
Trail Class
Developed
Surface
Avg Grade
USFS Segment
0.09 miTrail Description
The route to Fish Ladder Falls uses a short USFS-managed segment on the Cowlitz Horse Trail (Trail #44A). That USFS trail segment is native-surface (NAT), rated Class 3 with typical grades of 12–20% and a mapped GIS length of about 0.09 miles, so expect uneven tread and some steeper, scrambly sections. The full outing is typically done as a 2.4-mile out-and-back with roughly 350 feet of elevation gain, a moderate difficulty overall. Hikers should be prepared for natural tread and short steep pitches rather than paved, fully accessible pathways.
What to Expect
Dogs are welcome.
Accessibility
The trail is not wheelchair accessible. Uneven terrain and elevation changes require steady footing.
Frequently Asked Questions
🐶 Are Dogs Allowed at Fish Ladder Falls?
✅ Dogs are allowed
Are There Any Fees or Permits Required?
🤑 Fee: $0.00
🏊 Is There Swimming at Fish Ladder Falls?
❌ Swimming is not allowed
When to Visit
Spring and fall are the best times to visit, as these are the peak seasons for salmon migration.
Seasonal Access
The best time to visit is Spring, Summer, and Fall. Winter access may be limited. Check with Gifford Pinchot National Forest for seasonal road closures.
Safety Information
Stay on designated paths and viewing platforms. Do not attempt to enter the water near the falls or fish ladder, as currents can be strong and dangerous.
Current Water Conditions
1,750 ft³/s
Current discharge — how much water is flowing
About average for this time of year
Based on 96 years of record
2.20 ft
Water depth at gauge
7-Day Discharge Trend
What does this mean for your visit?
Flow is about average 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
Fish Ladder Falls is located near the Bonneville Dam in the Columbia River Gorge. Visitors can access the area via Interstate 84, exiting at Bonneville Dam. Follow signs to the visitor center and fish ladder viewing area.
Get Directions on Google MapsParking
Parking is available at the Bonneville Dam Visitor Center, which provides access to the falls and fish ladder.
Elevation
2779 feet above sea level
Coordinates
46.707335° N, -121.511476° W
Land Management
Managed by USFS
Visitor Tips & Gear
Visit during the salmon migration season (spring and fall) for the best chance to see fish using the ladder. Bring binoculars for a closer look at the fish and the surrounding wildlife.
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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
Tiny Timber
Packwood Lodge & Cabins
Tall Timber
Lafa Cabin - Luxe A Frame Retreat with Hot Tub, Sauna, Firepit- 5 Min to Mt Rainier
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
La Wis Wis Campground
4.3 miles away · 113 sites
Overview Situated at the confluence of three waterways near Mount Rainier, La Wis Wis is nestled under a canopy of towering Douglas firs and red cedars. The handful of sites that dot the riverbank enjoy the most sunshine. With an abundance of activities nearby, La Wis Wis is a popular destination for long-stay camping. Its proximity to Mount Rainier National Park makes it an excellent base for exploring all of the area's natural wonders. Recreation Hikers can easily access the Blue Hole Trail and
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Nearby Attractions
Bonneville Dam Visitor Center, Columbia River Gorge Scenic Area, Multnomah Falls
Wildlife
Visitors may see salmon, birds of prey, and other wildlife native to the Columbia River Gorge.
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