Ross Falls Guide Before Visiting 2026 Updated

Ross Falls is a waterfall in Twin Falls County, Idaho, about 22 miles south of Hansen. This guide covers what to check, bring and expect before you go, using visitor ratings, official USGS records and live conditions for this exact location.

At a glance

Location

Twin Falls County, ID

Nearest town

Hansen (22 mi)

Visitor rating

★★★★★ 4.6 from 17 reviews

Crowds

Quieter

Coordinates

42.21485, -114.28961

USGS topo

Pike Mountain quad

Getting there

Ross Falls sits about 22 miles south of Hansen in Twin Falls County. Navigate to the coordinates 42.21485, -114.28961, which mark the waterfall itself; the trailhead or parking area may be some distance away.

Open directions in Google Maps or Apple Maps, or view the map on the Ross Falls listing. Navigation apps sometimes route onto seasonal forest roads, so check road status if you are heading into the mountains.

Ownership in Idaho varies by region. Shoshone Falls is a city park in Twin Falls, while canyon falls around it mix city, state, private and federal land. Jump Creek Falls is on Bureau of Land Management land. In the mountains, most falls sit in national forests such as the Caribou-Targhee, Boise, Payette, Salmon-Challis, Nez Perce-Clearwater and Idaho Panhandle. Expect long gravel roads, seasonal closures and patchy cell service in central and north Idaho. Hazards include cold, swift snowmelt rivers, unstable basalt and canyon rims without railings, and slick rock in spray zones. Wildfire activity and smoke can close areas in late summer. Carry a paper map and plan fuel stops in remote counties.

What to bring

This checklist is tailored to Ross Falls based on what visitors report and the conditions typical of Idaho. For the complete list, see our waterfall hike packing guide.

• Offline map and coordinates. Save 42.21485, -114.28961 and download offline maps; cell service is often weak near waterfalls.
• Shoes with real grip. Rock near falling water stays wet and slick even in dry weather.
• Water and a snack. More than you think you need, even for a short walk.
• A light rain layer. Spray from the falls and quick-moving showers can soak you.
• Warm layers. Northern and mountain weather changes quickly; spring and fall mornings can be near freezing.
• Headlamp. In case your visit runs later than planned; check sunset time in the conditions panel above.

How to prepare

Timing

Snowmelt makes late spring the peak season across Idaho. In the Snake River Canyon, Shoshone Falls usually runs fullest from about April into early June; later in summer, upstream diversions for irrigation can reduce it to a fraction of its spring volume. Mesa Falls and the Panhandle falls generally peak in May and June as mountain snow melts. Central Idaho's higher-elevation falls may not be reachable until roads and trails clear of snow, often in late June or July, and flows remain decent through midsummer. Late summer and early fall bring lower water, smoke from wildfires in some years, and fall color in the northern forests. Winter is quiet; some canyon falls form ice, but many mountain roads are closed or unplowed. With 17 reviews, it sees fewer visitors than the region's headline falls, so you may have it to yourself on a weekday.

Safety

Stay behind railings and off wet rock, never climb on the falls, and keep children within arm's reach near the water. Check the weather panel above for flood or storm alerts before you set out; water levels can rise fast after upstream rain. Our waterfall safety guide covers the most common hazards.

Respect the place

Pack out everything you bring, stay on established paths to limit erosion, and leave rocks and plants where they are. See Leave No Trace at waterfalls.

What visitors say

Ross Falls holds a 4.6-star average across 17 Google reviews, and 59% of reviewers give it five stars. That makes it the number 5 waterfall by review count in Twin Falls County. Visitors have shared 59 photos.

See the rating breakdown or read reviews on Google.

History of the area

According to the U.S. Geological Survey's naming record: Named for Elmer C. Ross, former Forest Ranger in Minidoka NF from 1936 to 1945.

The federal gazetteer describes it this way: 3.1 km (1.9 mi) NW of Pike Mountain.

Ross Falls was entered in the Geographic Names Information System on January 1, 1991, and it appears on the USGS Pike Mountain 7.5-minute topographic map.

The U.S. Board on Geographic Names made a formal decision on its name on January 1, 1991.

Its neighbors on the map tell the story of the surrounding land: Rickenbacker Spring (spring, 0.5 mi), Elk Butte (summit, 0.7 mi), Wagonwheel Spring (spring, 0.9 mi), and Elk Butte Spring (spring, 1.0 mi).

Snake River Canyon and Magic Valley. Around the city of Twin Falls, the Snake River runs through a sheer basalt canyon, and the waterfalls here are as much about rock as water. Shoshone Falls is the headline, a wide horseshoe of cascades, with Twin Falls and Pillar Falls nearby on the same stretch of river. Perrine Coulee Falls drops over the canyon rim in a single long plunge. In Gooding County, spring water emerging from the canyon walls feeds smaller falls. To the west, Jump Creek Falls in Owyhee County sits at the end of a short narrow canyon in volcanic cliffs, an oasis in sagebrush country.

Nearby waterfalls to add to your trip

Summary

Ross Falls about 22 miles south of Hansen is rated 4.6 out of 5 by 17 visitors. Check the live forecast and stream gauge above, save the coordinates for offline use, and pack for wet, uneven ground. Ratings, hours and access can change, so confirm conditions with the land manager before you drive out.

See the full Ross Falls listing for the map, photos and nearby landmarks.