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Old Quarry Lake – Patapsco River loop from Patapsco Valley State Park

Routes

Mountain biking trails

United States

Maryland

Baltimore County

Old Quarry Lake – Patapsco River loop from Patapsco Valley State Park

Easy

2.8

(19)

riders

Old Quarry Lake – Patapsco River loop from Patapsco Valley State Park

01:36

18.1km

190m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 18, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Patapsco Valley State Park

Waypoints

Start point

Parking

Get Directions

298 m

Patapsco Valley State Park Woodstock Area

Highlight • River

Patapsco Valley State Park Woodstock Area is located within the central part of Patapsco Valley State Park and on the east side of the Marriotsville Area of Patapsco State Park. The two areas are split by the Patapsco River.

Tip by

517 m

Patapsco River Rapids – Woodstock Area

Highlight • River

Tip by

1.52 km

Old Quarry Lake

Highlight • Lake

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 …

Tip by

2.39 km

Abandoned Chevrolet Bel Air

Highlight • Structure

This abandoned Chevrolet lying next to the trail in the middle of the forest is the namesake for this trail.

Tip by

4.99 km

Patapsco River

Highlight • River

The Patapsco River is a 39-mile river that flows into the Chesapeake Bay, notably running through the city of Baltimore.

Tip by

5.29 km

Thru Trail

Highlight (Segment) • Trail

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.

Tip by

8.46 km

Thru Trail (White Trail)

Highlight (Segment) • Trail

The Thru Trail, called the White Trail in the Woodstock Daniels Area of Patapsco State Park, follows the Patapsco River as it traverses through the many sections of the state park.

Tip by

8.88 km

Views of Patapsco River

Highlight • River

The Patapsco River is a 39-mile river that flows into the Chesapeake Bay, notably running through the city of Baltimore.

Tip by

18.1 km

End point

Parking

Way Types & Surfaces

Way Types

14.7 km

2.74 km

381 m

263 m

< 100 m

Surfaces

16.9 km

481 m

381 m

331 m

< 100 m

Elevation

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

Highest point (140 m)

Lowest point (70 m)

Weather

Today

Tuesday 19 May

35°C

19°C

36 %

Additional weather tips

Max wind speed: 13.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Old Quarry Lake – Patapsco River loop from Patapsco Valley State Park

Patapsco Valley State Park Woodstock Area

Patapsco River Rapids – Woodstock Area

Old Quarry Lake

Abandoned Chevrolet Bel Air

Patapsco River

Thru Trail

Thru Trail (White Trail)

Views of Patapsco River

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