Wildhorse Falls waterfall

Wildhorse Falls

Idaho

By Armen Suny · Last verified Sep 2026

LiDAR & 3D terrain
Hells Canyon CONE · PVT
Photo Credits (1)
1.
Sam Beebe CC BY 2.0 · Flickr

Difficulty

Moderate

Trail Length

2.0 miles

Trail Type

Out And Back

Elevation Gain

300 ft

About Wildhorse Falls

Wildhorse Falls is a compact, scenic waterfall tucked into Wildhorse Canyon in central Idaho’s Hells Canyon land unit. The falls sit on privately owned land (PVT) and are managed by a non‑governmental organization (NGO) under the designation CONE, so visitors should be mindful of any posted access guidelines. The site rewards a short hike with dramatic canyon walls and a peaceful cascade that makes for a satisfying day outing. The most common approach is a moderate 2.0‑mile out‑and‑back hike with roughly 300 feet of elevation gain, making the falls accessible to many hikers who are comfortable on uneven terrain. For overnight options, Buck Park Cabin campground is nearby—about 9.62 km from the trailhead—so campers can base nearby and visit the falls as a day trip.

The Setting

Wildhorse Falls sits at 2,792 feet within Hells Canyon, fed by the Weiser River, in the hills of Idaho.

Trail & Hike Details

Trailhead Falls
2.0 mi distance 300 ft climbed

The Approach

The moderate 2.0-mile out-and-back trail gains 300 feet of elevation on the way to the falls.

Trail Description

Trail length: 2.0 miles (out-and-back); elevation gain: ~300 feet; difficulty: moderate. The route follows a canyon path with some rocky footing and modest elevation changes; expect uneven backcountry trail conditions rather than a heavily improved surface. No USFS trail name or number, nor formal USFS surface/grade/class data, are provided in the available information, so plan for natural trail tread and bring appropriate footwear and water.

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 Wildhorse Falls?

✅ Dogs are allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Wildhorse Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

The best time to visit Wildhorse Falls is in late spring or early summer when the snowmelt enhances the waterfall's flow. Fall is also a great time to visit for cooler weather and vibrant foliage.

Seasonal Access

The best time to visit is Spring, Summer, and Fall. Winter access may be limited.

Safety Information

Visitors should be prepared for changing weather conditions and carry appropriate gear. The trail may be slippery near the waterfall, so exercise caution. Cell service may be limited in the area.

7-Day Flow Outlook

Based on the USGS gauge WEISER RIVER NR CAMBRIDGE ID (33 km away).

Moderate confidence
Moderate right now
46 cfs
→ Holding steady
28282828282828TodayTomorrowTueWedThuFriSat

Today

Moderate

46 cfs

6/10

Tomorrow

Moderate

48 cfs

8/10

Tue

Moderate

51 cfs

8/10

Wed

Moderate

52 cfs

8/10

Thu

Moderate

56 cfs

8/10

Fri

Moderate

54 cfs

8/10

Sat

Moderate

52 cfs

8/10

Best window: Tomorrow — moderate flow, sunny (trip score 8/10).

Best time of year: this gauge typically runs highest from mid March to mid June, peaking in May.

How we calculate this

This is a transparent outlook, not a precise forecast. We take the waterfall's current flow strength (how it ranks against its historical normal for today, from the nearest USGS stream gauge), carry that ranking forward along the gauge's seasonal curve, and nudge it for forecast rain. Confidence is highest for the next day or two and falls further out. Always check official conditions and your own judgment before visiting — high flows can be dangerous.

Know when to go.

Get a free email alert when waterfalls near Halfway hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.

Weather Forecast

The Terrain, Seen by LiDAR

Aircraft-mounted lasers measured this ground to within inches. Trees and buildings are digitally stripped away, leaving the bare shape of the land the water has carved.

The ground through the falls loses about 252 feet in steep steps rather than one leap. The ground at the falls is roughly 2,747 feet above sea level.

Steep ground runs through the entire stretch: about 178 feet of descent in the 500 feet above the pin and 84 feet in the 500 feet below it. Facing north, the falls stay mostly shaded, with soft, even light all day.

Aerial photo of the same ground around Wildhorse Falls near Halfway, Idaho, for comparison with the lidar view LiDAR bare-earth terrain around Wildhorse Falls near Halfway, Idaho, showing about 252 feet of drop, a steep tiered drop, facing north
Aerial LiDAR bare earth

Drag to compare. The dot marks the waterfall. The frame is about a mile across.

Ground elevation
2,747 feet
Measured by 1-meter lidar
Drop at the falls
About 252 feet
Change in ground height within ~250 feet of the falls
Faces
North
Mostly shaded, so the light stays soft and even all day.
Ground profile through the falls

A slice through the lidar ground surface, from above the falls to downstream (heading north).

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Location & Access

Getting There

Wildhorse Falls is located in the Sawtooth National Forest, near the town of Mackay, Idaho. To reach the falls, visitors typically drive along Wildhorse Canyon Road, which is a gravel road that may require a high-clearance vehicle depending on conditions.

Get Directions on Google Maps

Parking

There is limited parking available near the trailhead for Wildhorse Falls. Visitors should plan to arrive early, especially during peak seasons, to secure a spot.

Elevation

2,792 feet above sea level

Coordinates

44.849324° N, -116.817661° W

Land Management

Hells Canyon CONE

Managed by NGO

Visitor Tips & Gear

Check road and trail conditions before visiting, as the gravel road leading to the trailhead can be rough. Bring plenty of water, as there are no facilities nearby. Early morning visits are recommended to avoid crowds and enjoy cooler temperatures.

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With 2.0 miles and 300 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.

Where to Stay

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Nearby Campground

BUCK PARK CABIN

6 miles away · 1 sites

Reservable

Overview Buck Park Cabin is located on Cuddy Mountain, in the Payette National Forest of central Idaho. Guests enjoy the remote area for its hunting opportunities and abundance of hiking, biking, horseback riding and off-road vehicle trails. The cabin sits at an elevation of 7,280 feet within Buck Park, a scenic meadow surrounded by a dense conifer forest. Rush Lake, Hornet and Lower Hornet reservoirs are nearby. This very rustic cabin can accommodate a maximum of three people. Metal cots are pro

Book on Recreation.gov

Additional Information

Nearby Attractions

Nearby attractions include the Lost River Range, Mackay Reservoir, and the scenic drives through the Sawtooth National Forest.

Wildlife

Wildlife in the area may include deer, elk, and various bird species. Be cautious of potential encounters with bears or other large animals.

Cities near Wildhorse Falls

Nearby Waterfalls

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