Soapstone Trail to Santee Branch and Grist Mill Loop
Soapstone Trail to Santee Branch and Grist Mill Loop
2.6
(9)
77
hikers
02:42
9.46km
190m
Hiking
Set out on the Soapstone Trail to Santee Branch and Grist Mill Loop, a moderate hike covering 5.9 miles (9.5 km) with 625 feet (190 metres) of elevation gain. You can expect to spend about 2 hours and 42 minutes exploring this route. The trail winds through an enchanted forest,…
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Parking
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3.43 km
Highlight • Forest
Tip by
5.30 km
Viewpoint
Viewpoint
6.41 km
Highlight • Trail
Tip by
9.46 km
End point
Way Types & Surfaces
Way Types
7.97 km
627 m
343 m
256 m
223 m
< 100 m
Surfaces
7.91 km
1.30 km
221 m
< 100 m
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Elevation
Highest point (90 m)
Lowest point (10 m)
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Weather
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Today
Monday 25 May
23°C
15°C
81 %
Additional weather tips
Max wind speed: 10.0 km/h
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This route was planned by komoot.
The loop can be accessed from several points within Patapsco Valley State Park. A common starting point is near the Vineyard Spring Trailhead. Parking is available in designated areas within the park.
Yes, dogs are generally welcome on the trails within Patapsco Valley State Park. However, they must be kept on a leash at all times to ensure the safety of other hikers, cyclists, and wildlife.
Spring and fall are often considered the best times. In spring, you'll see lush greenery, flowering blackhaws, dogwoods, and wildflowers like slender toothworts. Fall offers beautiful foliage. Summer can be hot and humid, while winter may present icy conditions on some sections.
Yes, Patapsco Valley State Park typically charges an entrance fee. Fees can vary by season and day of the week. You can find current fee information and any permit requirements on the official Maryland State Parks website: maryland.gov.
The terrain is quite varied. You'll encounter singletrack paths with roots and rocks, especially on the Soapstone and Santee Branch sections, requiring careful footing. There are also several stream crossings. The Grist Mill Trail, in contrast, is paved and offers a much smoother experience along the river.
This loop is generally considered moderate. While some sections are relatively flat, you'll encounter inclines, with the second mile often being the steepest if you hike clockwise. The varied terrain with roots, rocks, and stream crossings adds to the challenge.
You'll hike through an 'enchanted' forest with lush greenery and views of creeks and the Patapsco River. Keep an eye out for the historical remnants of a grist mill, including stone retaining walls. The area is also known for its connection to *The Blair Witch Project*.
Yes, the route incorporates sections of several official trails. Besides the Soapstone Trail, Santee Branch Trail, and Grist Mill Trail, you'll also traverse parts of the Bull Run Trail and the Vineyard Spring Trail. This allows for various loop options.
The Soapstone Trail, in particular, is very popular with mountain bikers. While it's a shared-use trail, hikers should be aware and listen for approaching cyclists, especially on narrower sections.
While the specific loop described doesn't guarantee facilities, longer variations within Patapsco Valley State Park often include access to restrooms. It's always best to carry enough water for your hike, as natural sources may not be potable.
The park is home to diverse wildlife and offers excellent birding opportunities. You'll be walking through a beautiful forest with huge sycamore trees and marshland. In spring, look for wildflowers like slender toothworts and chickweeds, as well as flowering blackhaws and dogwoods.