4.6
(6358)
11,964
riders
02:25
46.5km
660m
Road cycling
Prepare for a demanding road cycling experience on the Gambrill State Park loop, a moderate route covering 28.9 miles (46.5 km) with a significant 2150 feet (655 metres) of elevation gain. This ride, estimated to take 2 hours and 25 minutes, challenges you with steep gradients as you ascend Catoctin…
Last updated: April 23, 2026
Tips
Your route passes through protected areas
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Waypoints
Start point
Parking
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231 m
Highlight • Bridge
Tip by
21.0 km
Highlight • Viewpoint
Tip by
46.5 km
End point
Parking
Way Types & Surfaces
Way Types
36.4 km
9.59 km
605 m
Surfaces
33.7 km
12.8 km
< 100 m
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Elevation
Highest point (520 m)
Lowest point (80 m)
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Weather
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Today
Wednesday 6 May
22°C
14°C
42 %
Additional weather tips
Max wind speed: 13.0 km/h
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This route was planned by komoot.
The route involves significant climbs and descents as it traverses Gambrill Park Road up Catoctin Mountain. Expect challenging gradients, with some sections reaching around 10% and a maximum of 12%. The road is mostly shaded as it passes through wooded areas.
Road cycling in Gambrill State Park is considered challenging due to the steep climbs and descents. It requires good fitness, with substantial elevation gains throughout the ride.
Yes, the route offers breathtaking views from the park's three stone overlooks at High Knob: the Frederick Overlook, Middletown Overlook, and North Frederick Overlook. You'll also pass the Carroll Creek Bridge, and the route includes sections within Gambrill State Park itself.
While the route primarily uses paved roads within and leading to Gambrill State Park, parking is available at various points within the park or in Frederick City if you choose to start from there. Starting from Frederick City allows access to amenities before and after your ride.
Gambrill State Park is part of the Maryland State Park system. For current entrance fees and permit requirements, it's best to check the official Maryland Department of Natural Resources website.
Dogs are generally allowed in Maryland State Parks, including Gambrill State Park, but must be kept on a leash no longer than six feet. Always ensure your dog is comfortable with the distance and elevation of the ride, and bring plenty of water for both of you.
Spring and fall offer pleasant temperatures and beautiful scenery, especially with the changing leaves in autumn. Summer can be warm, but the shaded roads provide some relief. Winter cycling is possible but be mindful of potential ice or snow on the roads, particularly at higher elevations.
Yes, if you start from or return to Frederick City, you'll find a variety of local breweries, cafes, and dining options to enjoy after your challenging ride. Frederick City serves as a great base for exploring the area.
Due to the significant climbs and descents with gradients up to 12%, this route is considered challenging and is best suited for road cyclists with good fitness and some experience with hilly terrain. Beginners might find it quite demanding.
The Gambrill State Park loop primarily utilizes paved roads. However, it serves as an excellent gateway for "skinny tire" cyclists to explore the dense network of scenic road routes throughout Frederick County, offering variety for different skill levels and considerable elevation changes.
The estimated duration for this route is approximately 2 hours and 25 minutes, but this can vary significantly based on your fitness level, the number of stops you make at viewpoints, and weather conditions.