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

Hiking trails & Routes

United States

Maryland

Baltimore County

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

Moderate

4.9

(1778)

7,239

hikers

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

02:49

10.3km

160m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: September 10, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Patapsco Valley State Park

Waypoints

Start point

Parking

Get Directions

934 m

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

1.81 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

3.89 km

North Branch Patapsco River

Highlight • River

The North Branch Patapsco River is a 20-mile tributary to the larger Patapsco River.

Tip by

5.59 km

McKeldin Falls

Highlight • Waterfall

The McKeldin Falls are closed for swimming due to strong currents, but you can have a nice look at the small waterfalls.

Tip by

6.53 km

Patapsco Valley State Park (Woodstock Area)

Highlight • Forest

As part of the Patapsco Valley State Park, the Woodstock Area is characterized by its scenic woodlands and riverbanks along the hiking trails. While hiking through the area, nature enthusiasts can enjoy a peaceful retreat.

Tip by

6.75 km