LiDAR bare-earth terrain around Napias Creek Falls near Salmon, Idaho, showing about 166 feet of drop, a steep tiered drop, facing northwest LiDAR terrain view · USGS 3DEP
Live Conditions · 36 ft³/s · About average

Napias Creek Falls

Idaho

By Armen Suny · Last verified Sep 2026

LiDAR & 3D terrain

Difficulty

Moderate

Trail Length

2.0 miles

Trail Type

Out And Back

Elevation Gain

300 ft

About Napias Creek Falls

Napias Creek Falls is tucked into the forested slopes of Salmon–Challis National Forest in Idaho, where a series of gentle cascades and a quietly wooded setting make it a peaceful destination for hikers and photographers. The falls feel like a hidden pocket of calm, framed by evergreens and the steady rush of Napias Creek — a great spot for a short outing amid classic Idaho backcountry scenery. The most common approach is a 2.0-mile out-and-back trail that gains roughly 300 feet and is typically rated moderate, so it’s well suited to hikers comfortable on uneven terrain. The site is managed by the U.S. Forest Service as part of Salmon–Challis National Forest; the nearest campground is in the Salmon–Cobalt Ranger District about 9.79 km away, offering a nearby option for overnight stays or multi-day exploration.

The Setting

Napias Creek Falls sits at 5,059 feet along the Panther Creek, in the high mountains 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 to Napias Creek Falls: a 2.0-mile out-and-back with approximately 300 feet of elevation gain and a moderate difficulty rating. The path winds through forest with occasional open views, and includes uneven, rocky sections—sturdy footwear and careful footing are recommended. Surface is typical native tread through forested terrain; specific USFS trail number, surface classification, and grade data are not provided.

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 Napias Creek Falls?

✅ Dogs are allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Napias Creek Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Spring and early summer are ideal for visiting Napias Creek Falls, as the water flow is typically strongest during these seasons.

Seasonal Access

The best time to visit is Spring, Summer, and Fall. Access roads and trails may close during winter due to snow.

Safety Information

Visitors should be aware of potential hazards such as slippery rocks near the waterfall, changing weather conditions, and wildlife encounters. Carry a first aid kit and let someone know your plans before heading out.

Current Water Conditions

Updated 38 minutes ago Barely Flowing

36 ft³/s

Current discharge — how much water is flowing

About average for this time of year

Based on 14 years of record

4.50 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

USGS 13306370
3.9 miles from waterfall
Drainage: 188 sq mi
Altitude: 5,047 ft

7-Day Flow Outlook

Based on the USGS gauge PANTHER CREEK AT COBALT, ID (6 km away).

High confidence
Barely Flowing right now
36 cfs
→ Holding steady
2222222TodayTomorrowWedThuFriSatSun

Today

Barely Flowing

36 cfs

5/10

Tomorrow

Barely Flowing

38 cfs

5/10

Wed

Barely Flowing

42 cfs

5/10

Thu

Barely Flowing

41 cfs

5/10

Fri

Barely Flowing

41 cfs

5/10

Sat

Barely Flowing

43 cfs

5/10

Sun

Barely Flowing

40 cfs

5/10

Best window: Today — barely flowing flow, sunny (trip score 5/10).

Best time of year: this gauge typically runs highest from mid April to mid July, 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 Salmon 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 166 feet in steep steps rather than one leap. The ground at the falls is roughly 5,039 feet above sea level.

Steep ground runs through the entire stretch: about 288 feet of descent in the 500 feet above the pin and 114 feet in the 500 feet below it. Facing northwest, the falls stay mostly shaded, with soft, even light all day.

Aerial photo of the same ground around Napias Creek Falls near Salmon, Idaho, for comparison with the lidar view LiDAR bare-earth terrain around Napias Creek Falls near Salmon, Idaho, showing about 166 feet of drop, a steep tiered drop, facing northwest
Aerial LiDAR bare earth

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

Ground elevation
5,039 feet
Measured by 1-meter lidar
Drop at the falls
About 166 feet
Change in ground height within ~250 feet of the falls
Faces
Northwest
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 northwest).

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

Location & Access

Getting There

Napias Creek Falls is located near the town of Salmon, Idaho. Access typically involves driving on forest service roads, which may require a high-clearance vehicle depending on conditions. Directions should be verified with local ranger stations or reliable trail resources.

Get Directions on Google Maps

Parking

Parking is available near the trailhead, but spaces may be limited. Visitors should plan to arrive early during peak seasons.

Elevation

5,059 feet above sea level

Coordinates

45.141079° N, -114.201146° W

Where to Stay

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Nearby Campground

Salmon-Cobalt Ranger District

6.1 miles away · 0 sites

Salmon-Cobalt Ranger DistrictThis Ranger District is expansive and takes in the Salmon river mountains and most of the forest that one can see from the town of Salmon. From boating at Williams Lake to hiking into the Frank Church - River of No Return Wilderness, there is a wide variety of activities to choose from when recreating in "Salmon's Backyard". 

Book on Recreation.gov

Additional Information

Nearby Attractions

The Salmon River and other hiking trails in the Salmon-Challis National Forest are nearby attractions.

Wildlife

The area is home to a variety of wildlife, including deer, birds, and small mammals. Visitors should be cautious and respect wildlife habitats.

Cities near Napias Creek Falls

Nearby Waterfalls

8.6 miles away
Idaho
Unknown
Unknown Unknown

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