Live Conditions · 915 ft³/s · About average

Big Drops

Idaho

By Armen Suny · Last verified May 2026

Difficulty

Moderate

Trail Length

5.0 miles

Trail Type

Out And Back

Elevation Gain

500 ft

About Big Drops

Big Drops is a series of cascading waterfalls located along the Selway River in Idaho. These falls are known for their rugged beauty and are a popular destination for whitewater enthusiasts and nature lovers. The area is remote and offers a pristine wilderness experience.

The Setting

Big Drops sits at 3,983 feet along the Big Wood River Bl Magic Dam, in the mountains of Idaho.

Trail & Hike Details

The Approach

The moderate 5.0-mile out-and-back trail gains 500 feet of elevation on the way to the falls.

Trail Description

The Selway River Trail offers a scenic hike along the river, with views of Big Drops and other smaller cascades. The trail is well-maintained but may have some rocky or uneven sections. It is surrounded by dense forest and offers opportunities for wildlife viewing.

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 Big Drops?

✅ Dogs are allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Big Drops?

❌ Swimming is not allowed

When to Visit

spring summer fall

The best time to visit is in late spring or early summer when the water flow is strongest, but the trail is also accessible in fall for those who enjoy cooler weather and fewer crowds.

Seasonal Access

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

Safety Information

The trail is remote, so ensure you are prepared with adequate supplies and a map. Be cautious of slippery rocks near the falls and watch for wildlife. Cell phone service is limited or nonexistent in the area.

Current Water Conditions

Updated 44 minutes ago Moderate

Based on a USGS gauge 20.2 miles away

915 ft³/s

Current discharge — how much water is flowing

About average for this time of year

Based on 115 years of record

4.72 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 regional waterway. Conditions at the falls may differ, especially after local rain.

USGS 13142500
20.2 miles from waterfall
Drainage: 1,611 sq mi
Altitude: 4,662 ft

7-Day Flow Outlook

Based on the USGS gauge BIG WOOD RIVER BL MAGIC DAM NR RICHFIELD ID (32 km away).

Moderate confidence
Moderate right now
915 cfs
→ Holding steady
27353127272727TodayTomorrowTueWedThuFriSat

Today

Moderate

915 cfs

8/10

Tomorrow

Moderate

985 cfs

5/10

Tue

Moderate

950 cfs

8/10

Wed

Moderate

902 cfs

8/10

Thu

Moderate

898 cfs

8/10

Fri

Moderate

881 cfs

8/10

Sat

Moderate

886 cfs

8/10

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

Best time of year: this gauge typically runs highest from early May to early August, 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 Shoshone hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.

Weather Forecast

Location & Access

Getting There

Big Drops is located in the Selway-Bitterroot Wilderness of Idaho. Access is typically via the Selway River Trail, which follows the river and provides views of the falls. The trailhead can be reached by driving to the Selway River Road near Lowell, Idaho.

Get Directions on Google Maps

Parking

Parking is available at the Selway River Trailhead, but spaces may be limited during peak seasons.

Elevation

3,983 feet above sea level

Coordinates

42.957683° N, -114.393931° W

Visitor Tips & Gear

Additional Information

Nearby Attractions

Other attractions in the Selway-Bitterroot Wilderness include Selway Falls and various hiking trails along the Selway River.

Wildlife

The area is home to a variety of wildlife, including deer, elk, black bears, and numerous bird species. Be cautious and follow wildlife safety guidelines.

Cities near Big Drops

Nearby Waterfalls

28.1 miles away
Idaho
Moderate
2.4 miles 350 ft

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