4.6
(193)
2,332
hikers
104
hikes
Hiking in Patapsco Valley State Park explores an extensive trail network that follows the Patapsco River through more than 16,000 acres of protected land. The park's landscape is characterized by dense forests, river valley paths, and rolling hills. The trail system includes a mix of paved, relatively flat routes and more rugged dirt paths with some elevation changes. Many routes lead to historic ruins and natural features like waterfalls.
Last updated: May 12, 2026
4.6
(5)
35
hikers
14.3km
03:56
230m
220m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(2)
32
hikers
7.80km
02:11
160m
130m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(2)
25
hikers
5.52km
01:34
120m
120m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(6)
29
hikers
11.7km
03:12
190m
180m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
10
hikers
9.99km
02:45
190m
130m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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It gets very cold as you get close to Patapsco River near the bridge. The bridge does move a little but very secure as you cross it. Be mindful if you’re wearing a skirt (Ms Monroe)
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The Orange Grove Area of Patapsco Valley State Park is a beautiful and historic section known for its swinging bridge, with stunning views of the Patapsco River. Here, you can explore the paved Grist Mill Trail for a leisurely walk or venture deeper into the woods to find Cascade Falls. The area also features remnants of old mills and the Bloede Dam removal project, an indication of the park's evolving landscape. With shaded woodlands and riverside trails, it's a fantastic spot for a casual walk or an extended hike. Arriving early is recommended, especially on weekends due to its popularity.
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Small waterfall created by Cascade Creek. Great place to take a break.
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This popular swinging bridge crosses the Patapsco River. It is a wooden suspension bridge with metal cables. On the bridge you'll have great views of the river and surrounding woodland. It isn't too high up, so even if you're afraid of heights it's still worth passing over the bridge. Be courteous of other pedestrians as the bridge is fairly narrow!
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Trailhead to one of the most famous hikes in Patapsco Valley State Park, the Morning Choice Trail. The trail can be connected with various other trails (e.g. Ridge Trail) and leads you through the forest of the Avalon and Orange Grove Areas.
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Possible crossing point of the Rockburn Branch to get back to the Hop the Snake Trail.
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Coming from Ridge Trail (from the south), this is where the trail divides into Ridge Trail and Valley View Trail. Walk to the left to follow Ridge Trail and to the right to change to Valley View Trail.
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Right next to the Ridge Trail, you can see some ruins that used to be men's and women's latrines.
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Yes, dogs are welcome in Patapsco Valley State Park but must be kept on a leash at all times. The park's varied terrain offers plenty of opportunities for you and your canine companion to explore together.
Absolutely. The park has numerous trails suitable for families. A great option is the Rockhaven & Mill Race Trails loop. It's a relatively flat 3.1-mile (5 km) walk that follows the river and passes by historic ruins, making it engaging for all ages.
The Cascade Falls are a major highlight of the park. To see them, you can take the Morning Choice and Cascade Falls loop. This moderate 4.6-mile (7.5 km) hike leads you through the forest to the beautiful cascading water, offering a refreshing and scenic destination.
The famous Swinging Bridge is located in the Avalon/Orange Grove area. A popular way to reach it is via the Grist Mill Trail, a paved and accessible path. The bridge itself is a pedestrian suspension bridge offering great views of the Patapsco River and access to the historic Orange Grove Flour Mill ruins on the other side.
For scenic variety, the Thru, Chevrolet & Quarry Trails loop is an excellent choice. This 5.3-mile (8.6 km) route takes you through quiet woodlands and past an old quarry, showcasing the park's natural beauty and industrial history. Many trails throughout the park offer picturesque views along the river.
While most trails are easy to moderate, you can find more challenging terrain by combining routes or seeking out paths with more elevation gain. The park's rugged, natural surface trails away from the main river paths provide a more strenuous workout for experienced hikers.
The Avalon Area is one of the most popular sections, known for key attractions like the Swinging Bridge and Cascade Falls. Its trails, like the Grist Mill Trail, are often busier. The Daniels Area, further north, generally offers a quieter experience. Its trails explore the remnants of a former mill town and follow the placid water behind the Daniels Dam, making it a peaceful alternative.
Patapsco Valley State Park boasts an extensive network of over 200 miles of trails. Komoot features over 80 curated hiking routes, ranging from easy paved paths to moderate woodland trails, ensuring there's a hike for every skill level.
The park is highly regarded by the komoot community, with an average rating of 4.6 stars. Hikers frequently praise the beautiful river views, the mix of easy and challenging trails, and the fascinating historical ruins scattered throughout the park. The well-maintained paths and scenic waterfalls are also consistent favorites.
Yes, many of the best hikes in the park are loops, allowing you to enjoy a varied journey without retracing your steps. A great example is the Switchback Trail loop, an easy 4.3-mile (7 km) circuit that explores the lovely woodlands within the park.
Yes, there is an entrance fee for Patapsco Valley State Park. The fee varies for Maryland residents and non-residents, and by vehicle or walk-in. It's best to check the official Maryland Department of Natural Resources website for the most current fee information before your visit.
The park is divided into several distinct areas, each serving as a great starting point for hikes:


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