3.3
(15)
391
riders
25
rides
Road cycling in Triadelphia Reservoir Recreation Area offers routes characterized by rolling hills and mostly paved surfaces, traversing expansive wooded properties. The region is situated on the Patuxent River, encompassing an 800-acre reservoir and thousands of acres of forested land. This topography provides varied terrain suitable for different fitness levels, with routes often featuring scenic views. The area is managed as a drinking water source, ensuring well-maintained roads and a tranquil environment for no traffic road cycling routes.
Last updated: July 9, 2026
4
riders
39.4km
01:52
360m
360m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5
riders
28.0km
01:24
250m
240m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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5
riders
40.3km
01:51
360m
360m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5
riders
65.6km
03:05
680m
680m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
43
riders
67.5km
03:13
640m
640m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Popular around Triadelphia Reservoir Recreation Area
This is a smooth, winding road through bucolic Maryland countryside. Great scenic alternative to riding on Route 97/Roxbury Mills Road,
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This spot along Hardy Road has a scenic view of a rustic countryside.
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Elder Pine Brewing is a great place for a stop during a ride. There is outdoor seating, food trucks, and is located in a tranquil setting.
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This 650-acre park is dedicated to environmental preservation and honors environmental activist Rachel Carson with the conservation of the park. There are plenty of well-maintained dirt trails throughout the area as well.
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The Hawlings River is a 13-mile long tributray of the Patuxent River. This section of the river runs through the peaceful surroundings of the Rachel Carson Conservation Park.
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Free parking and some information including a trail map are provided.
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There are over 30 dedicated no-traffic road cycling routes in the Triadelphia Reservoir Recreation Area. These routes primarily feature rolling hills and well-paved surfaces, offering a tranquil riding experience through expansive wooded properties.
The routes around Triadelphia Reservoir Recreation Area are characterized by rolling hills and mostly well-paved surfaces. While generally smooth, some longer routes may include varied segments that add to the challenge and scenic diversity.
Yes, there are several easy routes perfect for beginners or those looking for a more relaxed ride. An example is the Roadbike loop from Glenelg High School, which covers about 28 kilometers with a manageable elevation gain of around 245 meters.
Cyclists can enjoy views of the 800-acre Triadelphia Reservoir itself, which is a central feature of the area. The routes also traverse expansive wooded properties. Near the Brighton Dam, you can find the Brighton Dam Azalea Garden, which is particularly stunning in May when its 20,000 azaleas are in bloom. Keep an eye out for wildlife, including bald eagles.
The komoot community highly rates the no-traffic road cycling experience in the Triadelphia Reservoir Recreation Area, with an average score of 2.8 stars. Reviewers often praise the quiet, scenic routes through wooded areas and the challenge offered by the rolling hills, providing a rewarding ride away from vehicle traffic.
For experienced cyclists seeking a longer challenge, routes like the Hawlings River – Elder Pine Brewing Company loop from Olney offer a substantial ride of over 65 kilometers with an elevation gain of around 677 meters, providing a good workout amidst scenic landscapes.
Yes, a Watershed Use Permit is typically required for many recreational activities within the Triadelphia Reservoir Recreation Area, as it is managed by the WSSC as a drinking water source. It's advisable to check the official WSSC website or local signage for current permit requirements before your visit.
Many of the no-traffic road cycling routes in the area are designed as loops, allowing you to start and end at the same point. For instance, the Roadbike loop from Inwood is a moderate 40-kilometer circular route with over 360 meters of climbing.
The Triadelphia Reservoir Recreation Area offers pleasant cycling conditions through much of the year. Spring, particularly May, is beautiful for seeing the azaleas in bloom near Brighton Dam. Fall offers stunning foliage. Summer can be warm, but the wooded routes provide shade. Always check local weather conditions before heading out.
While specific parking details vary by route, many routes originate from towns or areas with available parking. For example, routes often start from locations like Glenelg or Olney, which typically have designated parking areas for accessing the surrounding recreational lands. Always verify parking availability for your chosen starting point.
Absolutely. The majority of no-traffic road cycling routes in the area are classified as moderate, offering a good balance of distance and elevation. A popular choice is the Roadbike loop from Glenelg, which spans about 39 kilometers with approximately 355 meters of elevation gain.


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