Patapsco Valley State Park Marriottsville Area
Patapsco Valley State Park Marriottsville Area
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Touring cycling in Patapsco Valley State Park Marriottsville Area offers routes through a diverse landscape defined by the Patapsco River. The region features varied terrain, including forested sections, flowy ridges, and river crossings. Hills are present but generally not overly steep, providing engaging rides. Historic features such as old mills and viaducts are also part of the scenery.
Last updated: July 9, 2026
11
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
11
riders
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.

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11
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
6
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Patapsco Valley State Park Marriottsville Area
Camel’s Den Cave is a small, shallow shelter cave nestled in the Daniels Area of Patapsco Valley State Park. It's a slight detour off Daniels Singletrack and you will need to carry your bike down a couple of steps.
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Daniels Dam is a nice small dam along the Patapsco River. You get a good view from the parking lot, so it is worth pulling in for a short break.
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Peaceful Pond is located in the Hollofield Area of Patapsco Valley State Park. It's encircled by a short trail that connects to the rest of the park's trail system.
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This section of the State Park has a few different bike trails to choose from. The Rockhaven Trail is one of the easier trails while Jane and and Roxy (The Rocks) trails will give you plenty of challenges.
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The lake is small and fully encircled by the trail. The wall of the quarry stands high on the far side from the viewpoint. In the summer the vegetation crowding the water makes it feel like quite the lush watering hole.
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The trail is marked with white blazes and runs along the scenic Patapsco River. The trail is moderately technical with some roots and rocks and in most places has room enough to pass.
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As part of the Patapsco Valley State Park, the Woodstock Area is characterized by its scenic woodlands and riverbanks along the trails. While exploring the area you can enjoy a peaceful retreat.
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Ellicott town, captivates cyclists with its charming blend of historic architecture, tree-lined streets, and inviting local shops. The town's scenic beauty and welcoming atmosphere create an ideal stop for cyclists seeking a relaxing break, cultural exploration, and the warmth of a friendly community on their journey.
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There are 6 dedicated no-traffic touring cycling routes in the Patapsco Valley State Park Marriottsville Area. These routes offer a variety of experiences for different skill levels, ensuring you can find a ride that suits your preferences.
The routes in Patapsco Valley State Park Marriottsville Area offer diverse terrain, from smoother doubletrack and multi-use trails to some sections with forested climbs and flowy ridges. While some trails can be challenging, many are suitable for a relaxed touring experience. The hills are generally not overly steep, allowing for sustained and enjoyable riding.
Yes, there are several easy routes perfect for families. For instance, the Old Quarry Lake – Patapsco River loop from Patapsco Valley State Park is an easy 10 km route. Another great option is the Pickall Trailhead loop from Patapsco Valley State Park Daniels Area, which is just over 7.5 km and also rated easy.
The park is rich in natural beauty and historic features. You can cycle alongside the picturesque Patapsco River, encounter peaceful babbling brooks, and even spot waterfalls like McKeldin Falls. The area also features historic viaducts, old mills, and the popular wooden suspension swinging bridge over the Patapsco River.
Yes, many of the routes are designed as loops. For example, the Old Quarry Lake – Patapsco River loop from Patapsco Valley State Park and the Views of Patapsco River loop from Howard County Conservancy at Mt. Pleasant are both excellent circular options for touring cyclists.
The park offers enjoyable cycling experiences throughout much of the year. Spring and fall generally provide the most comfortable temperatures and beautiful scenery with blooming wildflowers or vibrant foliage. Summer can be pleasant, but be mindful of warmer temperatures, especially during midday. Winter riding is possible, but some trails may be affected by snow or ice.
While many trails are multi-use, the Grist Mill Trail is a notable paved route within Patapsco Valley State Park, offering a smooth, scenic ride along the river. Additionally, the McKeldin Area, accessible from Marriottsville Road North, features an adaptive mountain biking trail system with wider, smoother surfaces suitable for a relaxed touring experience.
Patapsco Valley State Park has numerous developed recreational areas, including the McKeldin Area, which is accessible from Marriottsville Road North. Parking is generally available at these designated areas and trailheads throughout the park, providing convenient access to the routes.
The area is highly rated by the komoot community, with an average score of 5.0 stars. Reviewers often praise the quiet, scenic routes, the diverse terrain that keeps rides interesting, and the opportunity to explore both natural beauty and historic sites without significant vehicle traffic.
Yes, for those seeking a longer ride, the Centennial Lake – View of Centennial Lake loop from Centennial Lake is a moderate 20.9 km route. Another moderate option is the Views of Patapsco River loop from Howard County Conservancy at Mt. Pleasant, which spans 16 km and offers varied elevation.
Patapsco Valley State Park is a Maryland State Park, and entrance fees may apply, especially during peak seasons or at certain access points. It's advisable to check the official Maryland Department of Natural Resources website or the park's specific entrance requirements before your visit for the most current information on fees and any necessary permits.


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