4.6
(3281)
5,585
hikers
04:37
17.6km
150m
Hiking
Hike the 10.9-mile Trout Run Trail loop in Decorah, Iowa, featuring diverse landscapes, bluffs, river views, and the Decorah Fish Hatchery.
Last updated: February 26, 2026
Waypoints
Start point
Get Directions
7.77 km
Highlight (Segment) • Trail
Tip by
17.6 km
End point
Way Types & Surfaces
Way Types
17.6 km
Surfaces
17.6 km
Sign up to see more specific route details
Sign up for free
Elevation
Highest point (330 m)
Lowest point (260 m)
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Today
Sunday 10 May
19°C
2°C
0 %
Additional weather tips
Max wind speed: 18.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
The trail offers numerous access points and parking areas throughout Decorah. You can find convenient parking at various city, county, and state parks that connect to the trail.
While the trail is generally suitable for leashed dogs, it's always a good idea to check local regulations or signage at trailheads to confirm specific rules regarding pets.
The trail is enjoyable year-round. Spring and summer offer wildflowers and lush scenery, while fall brings vibrant foliage. It's even suitable for cross-country skiing in winter. Consider visiting during milder weather for the most comfortable experience.
No, there are no permits or entrance fees required to access the Trout Run Trail. It's freely accessible to the public.
The Trout Run Trail is an 11-to-12-mile paved loop. While much of it is flat, approximately 4.5 miles on the west and south sides feature significant hills and switchbacks, making those sections more challenging. The east and north sides are mostly flat. Overall, it's considered suitable for various fitness levels.
The trail offers diverse scenery, including forested limestone bluffs, the Oneota Valley, and the Upper Iowa River. You'll pass by the Trout Run Trail itself, the Decorah Fish Hatchery (home to Siewers Springs and the famous Decorah eagles), and various art installations like a silver fish archway and an LED-lit pedestrian bridge.
The entire 11-to-12-mile loop can take approximately 4 to 5 hours to hike, depending on your pace and how often you stop to enjoy the scenery or visit points of interest.
Yes, the route also passes through sections of the Trout Run Loop, Oneota Riverview Trail, River Trail, and several smaller paths like Lower Dead Pet and Dead Pet.
Yes, the west and south sides of the loop, totaling about 4.5 miles, are known for significant hills and switchbacks. These sections involve both uphill climbs and downhill stretches with sharp curves, requiring more effort than the flatter east and north sides.
Hikers often spot various wildlife, including the famous Decorah eagles near the Fish Hatchery. The trail also winds along several trout streams, and you might encounter other local fauna and birds in the diverse landscapes of forests, farmlands, and riverbanks.
The trail provides non-motorized access to local parks, campgrounds, restaurants, and businesses in Decorah. These connections mean you'll find numerous resting areas and opportunities for restrooms and water refills along or near the route.