4.8
(23)
229
hikers
35
hikes
Hiking in Gunpowder Falls State Park Lost Lake Area offers routes that follow the Big Gunpowder Falls river and its tributaries. The landscape is characterized by dense woodlands, riverside paths, and gentle elevation changes. The trail network primarily consists of easy, well-defined paths suitable for a wide range of fitness levels.
Last updated: April 26, 2026
2
hikers
2.16km
00:33
10m
0m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
7.60km
02:00
60m
70m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.4
(7)
26
hikers
6.65km
01:48
90m
90m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(3)
9
hikers
2.74km
00:45
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
10
hikers
4.38km
01:07
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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The Sweathouse Trail is a wide a singletrack with some technical roots and rocks. The trail follows the north side of Big Gunpowder Falls and Sweathouse Branch. The trail skirts right along the edge of the riverbank with scenic views of the water the whole way. You can hop across Sweathouse Branch on rocks in most places.
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This section of Gunpowder Falls State Park is filled with relatively easy trails that make for relaxed running among the trees. Sometimes the trails guide you alongside burbling creeks, too.
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Lost Pond Trail is located in the south of Kingsville and is part of Gunpowder Falls State Park. It follows the river 'Big Gunpowder Falls' and doesn't have any incline. Thanks to that and the fact, that the trail is quite short as well, it's a perfect hike for families along the water.
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Sawmill Trail is an easy loop, starting and ending at different sections of Lost Pond Trail. The trail leads through the woods and offers some views of the nearby creek at some points.
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Sweathouse Area is one of many areas of Gunpowder Falls State Park. It contains multiple hiking trails (Sweathouse Trail, Stocksdale Trail, Wildlands Trail), that lead through the forest and along creeks. The area is quite easy to hike and you don't need any special experience.
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Sweathouse Trail is one of the trails leading through the area of the same name in Gunpowder Falls State Park. The trail follows Big Gunpowder Falls through the woods for some time and runs along Sweathouse Branch later.
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Yes, dogs are welcome on the trails throughout Gunpowder Falls State Park, including the Lost Lake Area, as long as they are kept on a leash. The park's numerous riverside and woodland paths provide excellent opportunities for walks with your canine companion. For the most current rules and regulations, you can consult the official Maryland Department of Natural Resources website.
Parking for the Lost Lake and Sweathouse trail areas is available in designated lots. These can fill up, especially on weekends, so arriving earlier in the day is recommended. The main access points for these trails have associated parking areas, but be prepared for them to be busy during peak times.
The Lost Lake Area is particularly well-suited for families and casual hikers. Many trails are short, relatively flat, and easy to follow. A great option is the Lost Pond & Sawmill Trails loop, which is under 2 miles and features interesting historical mill ruins along the path.
Hiking in the Lost Lake Area is enjoyable year-round, but spring and fall offer the most pleasant weather and scenic beauty. Spring brings blooming wildflowers, while autumn provides a stunning display of fall foliage. Summer can be hot and humid, so early morning hikes are best. Winter is quieter, offering a stark, peaceful landscape, but be sure to check for icy trail conditions.
While the name 'Gunpowder Falls' might suggest waterfalls, it's a regional term for the river itself. The main water feature is the Big Gunpowder Falls river. Instead of large waterfalls, you'll find beautiful riverside scenery and unique geological formations known as 'Pot Rocks'—smooth potholes carved into the riverbed by the current over centuries.
Yes, the Big Gunpowder Falls river is a popular spot for fishing, particularly for trout. The trails in the Lost Lake Area provide numerous access points to the river for anglers. A Maryland fishing license is required, so be sure to have one before you cast a line.
Yes, the area features several excellent circular routes, which are perfect for a day hike without needing to backtrack. For a longer loop that explores the woodlands and riverbanks, consider the Sweathouse Area loop. It's a well-regarded trail that offers a comprehensive tour of the landscape.
Most trails in the Lost Lake Area are well-defined dirt paths through the woods. However, conditions can vary. Some sections, especially those close to the river, can become muddy or slippery after rain. While many trails are well-maintained, some less-traveled paths may have overgrowth or downed trees. It's always wise to wear sturdy hiking shoes.
Yes, you can find a piece of local history on the Sawmill Trail. Along Broad Run, you'll discover the stone ruins of a mill dating back to the 1800s. These remnants of the area's industrial past add an interesting element of exploration to your hike.
There are over 20 designated hiking routes to explore in and around the Gunpowder Falls State Park Lost Lake Area. The vast majority of these are rated as easy, making the region highly accessible, though there are a few moderate trails for those seeking a bit more of a challenge.
The hiking routes in this area are highly rated by the komoot community. Hikers often praise the peaceful woodland setting, the scenic paths along the Big Gunpowder Falls river, and the accessibility of the trails for all skill levels. The mix of natural beauty and historical points of interest is a frequently mentioned highlight.
For those looking for a longer trek, the Sweathouse Trail loop from Germantown is a great choice. At over 4 miles (7 km), it combines several paths to create an extended journey through the park's forests and along the river, offering a more immersive experience of the area.


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