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Loch Raven Reservoir – Dulaney Valley Branch loop from Cromwell Valley Park

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Loch Raven Reservoir – Dulaney Valley Branch loop from Cromwell Valley Park

Moderate

4.7

(1711)

19,485

runners

Loch Raven Reservoir – Dulaney Valley Branch loop from Cromwell Valley Park

01:21

12.7km

130m

Running

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 16, 2026

Waypoints

Start point

Parking

Get Directions

3.81 km

Loch Raven Reservoir

Highlight • Lake

Loch Raven is a beautiful reservoir that provides drinking water to Baltimore. Big Gunpowder Falls River feeds into the lake, which was built in 1881. There are lots of hiking trails around the reservoir.

Tip by

4.19 km

Loch Raven Park trail access

Highlight • Trail

This is a truly beautiful spot where you can access the water from the beneath the shelter of well-spaced towering pines. There is ample roadside parking and easy access between the Morgan Mill trail system and the park.

Tip by

6.39 km

Dulaney Valley Branch

Highlight • River

Unlike the bustling Loch Raven Reservoir, the Dulaney Valley Branch offers a quieter, more secluded experience. Long before European settlers arrived, the Dulaney Valley was home to Native American tribes …

Tip by

12.7 km

End point

Parking

Way Types & Surfaces

Way Types

11.9 km

801 m

< 100 m

Surfaces

11.3 km

801 m

624 m

Elevation

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

Highest point (110 m)

Lowest point (60 m)

Weather

Today

Saturday 27 June

27°C

21°C

87 %

Additional weather tips

Max wind speed: 8.0 km/h

to get more detailed weather forecasts along your route

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

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Description

If you're looking for a solid jogging route in the Baltimore County area, the Loch Raven Reservoir – Dulaney Valley Branch loop from Cromwell Valley Park offers a moderate 7.9-mile (12.7 km) journey with 439 feet (134 metres) of elevation gain, typically completed in about 1 hour and 21 minutes. This popular route is a great option for those seeking a consistent workout with scenic water views without overly challenging terrain.

What to expect on Loch Raven Reservoir – Dulaney Valley Branch loop from Cromwell Valley Park

This loop takes you along the Dulaney Valley Branch of the Loch Raven Reservoir, providing a refreshing natural setting for your run. While specific terrain details aren't available, expect a generally runnable path that allows for a steady pace. The moderate difficulty means it's suitable for regular joggers looking to extend their distance or for those wanting a good, sustained effort without extreme climbs. It's a rewarding way to experience the natural beauty surrounding the reservoir.

Planning your visit

Access to this Loch Raven Reservoir Dulaney Valley Branch loop is convenient from Cromwell Valley Park, which typically offers ample parking. To make the most of your jogging experience and avoid potential crowds, consider arriving earlier in the morning, especially on weekends. Always check local regulations regarding permits or specific access rules for the reservoir area before your visit.

Trail details