Rock River Falls
Michigan • 15 ft
By Armen Suny · Last verified Sep 2026
LiDAR & 3D terrain
Photo Credits (5)
Difficulty
Easy
Trail Length
1.5 miles
Trail Type
Out And Back
About Rock River Falls
Rock River Falls is a secluded, picturesque 15-foot cascade tucked into the Rock River Wilderness of Michigan’s Upper Peninsula. Nestled within the Hiawatha National Forest and managed by the U.S. Forest Service, the falls drop into a quiet, heavily wooded ravine that’s perfect for anyone seeking a peaceful outing away from crowded viewpoints. The setting is intimate and photogenic year-round, with close-up views of the river dropping over bedrock ledges. Access is via the USFS ROCK RIVER FALLS HIKE (Trail #318). The route is commonly hiked as a moderate 2.4-mile out-and-back with about 350 feet of elevation gain; USFS GIS mapping lists the trail length at 0.92 miles. The hike rewards visitors with a short, forested approach and a serene waterfall destination — a great half-day trip for hikers who enjoy quiet, natural settings and short climbs.
The Setting
Rock River Falls sits at 761 feet within Hiawatha National Forest, fed by the Dead River, in the foothills of Michigan. The falls drop 15 feet.
Height: 15 feet
Nearby Falls Worth Visiting
Laughing Whitefish Falls, the tallest waterfall in Michigan at 100 feet, lies 4.8 miles to the west. Also nearby: Scott Falls (10 ft, 7.9 mi).
Trail & Hike Details
The Approach
The easy hike follows Rock River Falls Hike (#318), a 1.5-mile out-and-back trail over natural surface. The trail is moderately developed (Class 2).
USFS Trail
ROCK RIVER FALLS HIKE #318
Trail Class
Moderately Developed
Surface
Avg Grade
USFS Segment
0.92 miTrail Description
The USFS-maintained ROCK RIVER FALLS HIKE (Trail #318) is a Class 2, out-and-back route with a native-material tread and a typical grade of 0–5%. Hikers should expect roughly 2.4 miles round-trip (USFS GIS length 0.92 miles) with about 350 feet of elevation gain; the route is rated moderate. The surface is natural forest floor—roots, rocks and occasional muddy sections are common—so sturdy footwear is recommended. The trail ends at a secluded 15-foot waterfall set in a narrow river gorge, offering close-up views and a peaceful place to rest before returning the way you came.
What to Expect
The falls drop a gentle 15 feet. 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 Rock River Falls?
✅ Dogs are allowed
Are There Any Fees or Permits Required?
🆖 No fees required
🏊 Is There Swimming at Rock River Falls?
❌ Swimming is not allowed
When to Visit
Spring and early summer are ideal times to visit when water flow is at its peak. Fall offers beautiful foliage, and winter provides a unique opportunity to see the falls frozen.
Seasonal Access
The best time to visit is Spring, Summer, and Fall. Winter access may be limited. Check with Hiawatha National Forest for seasonal road closures.
Safety Information
The trail may be slippery or muddy, especially after rain. Visitors should exercise caution near the waterfall as rocks can be slippery. Cell service is limited, so inform someone of your plans before visiting.
Current Water Conditions
Based on a USGS gauge 23.4 miles away
135 ft³/s
Current discharge — how much water is flowing
Lower than usual for this time of year
Based on 10 years of record
5.81 ft
Water depth at gauge
7-Day Discharge Trend
What does this mean for your visit?
Flow is lower than usual 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.
7-Day Flow Outlook
Based on the USGS gauge DEAD RIVER AT MARQUETTE, MI (38 km away).
Today
Barely Flowing
132 cfs
4/10Tomorrow
Barely Flowing
158 cfs
5/10Tue
Barely Flowing
125 cfs
5/10Wed
Low
152 cfs
4/10Thu
Low
166 cfs
4/10Fri
Low
131 cfs
6/10Sat
Low
143 cfs
4/10Best window: Fri — low flow, mostly sunny (trip score 6/10).
Best time of year: this gauge typically runs highest from early April 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 Chatham 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.
Here the descent is spread out: 1-meter lidar measures about 44 feet of drop through Rock River Falls, stretched along the creek rather than stacked in one wall. That is more than the listed 15 feet because the gorge keeps dropping below the falls themselves. The brink sits at about 757 feet above sea level.
Both above and below, the ground is gentle; the falls are the one abrupt step in an otherwise easy-going creek. The falls face south and sit in full sun for most of the day, best photographed early or late.
Drag to compare. The dot marks the waterfall. The frame is about a mile across.
- Ground elevation
- 757 feet
- Measured by 1-meter lidar
- Drop at the falls
- About 44 feet
- Change in ground height within ~250 feet of the falls
- Faces
- South
- Sunlit most of the day. Go early or late for softer light.
A slice through the lidar ground surface, from above the falls to downstream (heading south).
Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.
Location & Access
Getting There
Rock River Falls is located near Chatham, Michigan, in Alger County. Access requires driving on unpaved forest roads, and the trailhead can be reached via Forest Road 2276. Visitors should use a reliable map or GPS as signage may be limited.
Get Directions on Google MapsParking
There is a small parking area near the trailhead, but it may be unmarked and can accommodate only a few vehicles.
Elevation
761 feet above sea level
Coordinates
46.411346° N, -86.976194° W
Land Management
Managed by USFS
Visitor Tips & Gear
Bring bug spray during the summer months as mosquitoes can be prevalent. The trail may be muddy after rain, so wear appropriate footwear. Cell service is limited in the area, so plan accordingly.
Where to Stay
Roam Inn
Days Inn by Wyndham Marquette
Comfort Suites Marquette
Holiday Inn Marquette by IHG
Browse vacation cabins and private rentals nearby
Unique outdoor stays — tents, yurts, and treehouses
Rent a campervan or RV for your waterfall road trip
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Nearby Campground
BAY FURNACE CAMPGROUND
12.9 miles away · 49 sites
Overview Bay Furnace Campground is located on the south shores of Lake Superior, near Pictured Rocks National Lakeshore. Favorite to many, the campground is centered to various waterfalls, as well as other sightseeing attractions, including boat tours and visits to Grand Island.Recreation Fishing in Lake Superior is best by boat. There is no access to the lake at Bay Furnace, but there is a boat ramp approximately 10 miles west, at AuTrain, and in Munising. Anglers can enjoy a variety of lake tro
Book on Recreation.govAdditional Information
Nearby Attractions
Other nearby attractions include Eben Ice Caves, Laughing Whitefish Falls, and Pictured Rocks National Lakeshore.
Wildlife
The area is home to a variety of wildlife, including deer, birds, and small mammals. Be cautious of ticks and other insects.
Cities near Rock River Falls
Nearby Waterfalls
LiDAR
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