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United States
Maryland
Baltimore County
Arbutus

Lost Lake loop from Saint Denis

Moderate

3.0

(9)

94

riders

Lost Lake loop from Saint Denis

01:16

19.5km

180m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: April 26, 2026

Tips

Cycling is not permitted along parts of this route

After 5.58 km for 114 m

After 14.3 km for 148 m

Waypoints

A

Start point

Train Station

Get Directions

1

3.34 km

Lost Lake

Highlight • Lake

Lost Lake is a small lake just north of the Patapsco River within Patapsco Valley State Park's Glen Artney Area. The lake often has various species of birds and vegetation to look at while you ride.

Tip by

2

5.64 km

This popular swinging bridge crosses the Patapsco River. It is a wooden suspension bridge with metal cables.

On the bridge you'll have great views of the river and surrounding woodland. …

Tip by

3

5.76 km

The Patapsco River flows through central Maryland and into the Chesapeake Bay.

The river is known as the River of History as it played an essential role in Maryland's Industrial …

Tip by

4

7.55 km

The Grist Mist Trail passes through Patapsco Valley State Park, alongside the Patapsco River. For a large part of the trail, it also passes alongside the railroad.

It is best …

Tip by

5

7.64 km

The Ilchester Road access point to the Ridge Trail offers a thrilling start for cyclists exploring Patapsco Valley State Park. Expect a steep, technical climb with rocky sections, rewarding you …

Tip by

9.29 km

Patapsco Valley State Park Gray's Mill Area

Nature Reserve

B

19.5 km

End point

Train Station

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Way Types & Surfaces

Way Types

5.66 km

4.28 km

3.62 km

3.50 km

1.64 km

681 m

117 m

Surfaces

13.1 km

4.74 km

1.34 km

261 m

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Elevation

Elevation

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

Highest point (150 m)

Lowest point (10 m)

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Weather

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Saturday 11 July

31°C

21°C

-- %

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Description

If you're seeking a touring cycling route that blends the concept of a 'Lost Lake loop' with the general cycling conditions around Saint Denis, this moderate 12.1-mile (19.5 km) route offers a pleasant ride. With 577 feet (176 metres) of elevation gain, you can expect to complete it in about 1 hour and 15 minutes. This route is a good choice for cyclists looking for a relatively accessible ride without extreme challenges, suitable for a relaxed outing.

What to expect on Lost Lake loop from Saint Denis

Given the varied nature of areas named Saint-Denis and the concept of a 'Lost Lake loop', you can anticipate a ride that might transition between different environments. Imagine cycling through areas that could feature urban green spaces and riverbanks, or perhaps more natural, gently rolling terrain. While specific landmarks for this exact route are not detailed, the general character of touring cycling in such regions often includes a mix of paved surfaces and potentially some light gravel sections. The effort required is moderate, making it suitable for those who enjoy a steady pace and varied scenery.

Planning your visit

For a route like the Lost Lake loop from Saint Denis, planning your visit should focus on general cycling best practices. Ensure your touring bicycle is in good condition, especially if you encounter any unpaved sections. As specific parking or trailhead information is not available, assume you will start from a convenient point within Saint Denis. The best time to cycle would likely be during daylight hours in pleasant weather, avoiding extreme heat or cold. Always carry water and basic repair tools.

Trail details

  • Distance: 12.1 miles (19.5 km)
  • Elevation gain: 577 feet (176 metres)
  • Difficulty: moderate
  • Estimated time: 1 hours and 15 minutes

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5.0

66

Baltimore & Annapolis Trail

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