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Routes
Mountain biking trails
United States
Maryland
Harford County
Fallston

Little Gunpowder and Yellow Trail Loop

Easy

4.9

(5944)

13,466

riders

Little Gunpowder and Yellow Trail Loop

01:32

18.3km

150m

Mountain biking

Get ready for an easy mountain biking adventure on the Little Gunpowder and Yellow Trail Loop, a route that winds for 11.4 miles (18.3 km) through varied terrain. You will gain 482 feet (147 metres) in elevation, making for a pleasant ride that typically takes about 1 hour and 31…

Last updated: April 23, 2026

Waypoints

A

Start point

Parking

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1

17.8 km

Little Gunpowder Falls

Highlight • River

The trail system around the Little Gunpowder Falls is perfect for a shady mountain bike ride on hot summer days.

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B

18.3 km

End point

Parking

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Way Types & Surfaces

Way Types

16.7 km

1.51 km

< 100 m

Surfaces

11.0 km

5.71 km

984 m

553 m

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

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Weather

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Today

Saturday 23 May

12°C

9°C

98 %

Additional weather tips

Max wind speed: 19.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Is the Little Gunpowder and Yellow Trail Loop suitable for beginner mountain bikers?

While the overall difficulty is rated easy, this loop offers a mix of terrain. Less experienced riders can enjoy the flowing sections, particularly north of Harford Road. However, be prepared for gentle rock gardens, roots, stream crossings, and some punchy uphills and tricky descents, especially south of Harford Road. It's a great trail for riders looking to progress their skills.

What is the terrain like on this mountain biking loop?

The terrain is diverse, featuring fast and flowing singletrack, particularly along the river. You'll encounter sections with roots, gentle rock gardens, and stream crossings. Some parts offer flat-out sprinting, while others, especially south of Harford Road, are rockier and more technical with punchy uphills and fun descents. The 'flats' between Harford Road and Route One are notably rooty and rocky.

Where can I park to access this mountain biking trail?

As part of Gunpowder Falls State Park, there are various access points. Specific parking areas would depend on your chosen starting point within the park. Look for designated parking lots near trailheads along the Little Gunpowder River corridor.

How long does it typically take to complete this mountain biking loop?

This mountain biking loop is approximately 18.3 km (11.4 miles) long and typically takes around 1 hour and 30 minutes to complete. Your actual time may vary depending on your pace and how often you stop to enjoy the scenery.

Are there any permits or fees required to mountain bike in Gunpowder Falls State Park?

Yes, as this trail is located within Gunpowder Falls State Park, standard Maryland State Park entrance fees may apply, especially during peak seasons. It's always best to check the official Maryland Department of Natural Resources website for the most current information on entrance fees and any specific regulations for mountain biking within the park.

What kind of scenery can I expect along the route?

You can expect picturesque views, often following the Little Gunpowder Falls. The trail winds through forests, offering beautiful scenery, especially in the fall. Keep an eye out for scenic spots where you might even take a quick dip. There are also interesting climbs into the forest and an Overlook with impressive views and rocky cliffs.

When is the best time of year to mountain bike the Little Gunpowder and Yellow Trail Loop?

The trail is enjoyable in many seasons, but fall is particularly beautiful due to the vibrant forest colors. Spring offers lush greenery, while summer can be warm but provides opportunities for a refreshing dip in the river. Winter riding is possible, but be mindful of potential ice and mud conditions.

Is the Little Gunpowder and Yellow Trail Loop dog-friendly?

Generally, dogs are permitted on trails within Gunpowder Falls State Park, but they must be kept on a leash. Please ensure you clean up after your pet to help maintain the trail's cleanliness for all users.

Does this trail intersect with other mountain biking routes?

Yes, this route is part of an extensive trail system and intersects with numerous other paths. You'll find sections of the Yellow Trail, Little Gunpowder Trail, Bambi's Mom, Red Trail, Cliffs of Insanity, Reckord Ridge, The Trombone, Railway Trail, and many others, offering opportunities to extend or vary your ride.

What wildlife might I encounter on the trail?

The forested areas and riverbanks provide habitat for various wildlife. You might spot deer, various bird species, and other small woodland creatures during your ride.

Are there any specific features or challenges to be aware of on this loop?

The trail is known for its excellent 'flow' and tight, hard-packed singletrack, which some riders compare to a rollercoaster. You'll find numerous trailside elements, including small jumps and technical features, developed by GUMBO (Gunpowder United Mountain Bike Operators) to enhance the riding experience and allow riders to progress their skills.

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Little Gunpowder and Yellow Trail Loop

01:32h

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150m

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