Quillinan Reservoir Block loop
Quillinan Reservoir Block loop
4.7
(2091)
6,686
runners
01:11
9.54km
110m
Running
Jog the moderate 5.9-mile Quillinan Reservoir Block loop in Naugatuck State Forest, featuring reservoir views and varied terrain.
Last updated: February 26, 2026
Waypoints
Start point
Parking
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2.01 km
Highlight • Forest
Tip by
9.54 km
End point
Parking
Way Types & Surfaces
Way Types
8.84 km
687 m
Surfaces
9.53 km
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Elevation
Highest point (160 m)
Lowest point (60 m)
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Weather
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Saturday 9 May
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This route was planned by komoot.
Parking is available at designated areas within the Naugatuck State Forest, specifically for the Quillinan Reservoir Block. Look for official parking lots near the trailhead access points.
Yes, the trails in the Quillinan Reservoir Block are generally dog-friendly. However, it's always best to keep your dog on a leash to ensure their safety and respect other trail users and wildlife. Please remember to pack out any waste.
The trail can be enjoyed year-round. Spring and fall offer pleasant temperatures and beautiful foliage. Summer can be warm, so an early morning or late afternoon run is ideal. Winter jogging is possible, but be prepared for snow and ice, which can make some sections more challenging.
No, there are typically no entrance fees or permits required to access Naugatuck State Forest or its trails, including the Quillinan Reservoir Block loop. It is open to the public for recreational use.
The terrain is varied and moderately challenging, featuring packed earth, dirt, rock, and ledges. You'll encounter woods roads and singletrack trails. While some sections are easily accessible, be prepared for uneven surfaces and potential technical areas due to rocks and ledges.
For jogging, the loop typically takes around 1 hour and 11 minutes to complete, covering a distance of approximately 9.5 kilometers (5.9 miles). This duration can vary based on your pace and fitness level.
You can expect magnificent vistas of both the water and the nearby woodland. The trail runs alongside the Quillinan Reservoir, providing picturesque views of the water and the surrounding hills. The forest itself offers a natural and scenic backdrop.
This loop is rated as 'moderate' due to its varied terrain and elevation changes. While not excessively long, the presence of rock and ledges means it's not a consistently smooth run. Beginners with some fitness might find it a good challenge, but those looking for a flat, easy route might prefer other options.
Yes, the route is part of a larger network within the Naugatuck State Forest. It intersects with other blazed trails and woods roads, allowing for different route combinations. Specifically, sections of the Raptor Woods Trail, Self-Guided Trail, and Fern Hollow Path are part of this loop.
The primary notable feature is the Quillinan Reservoir Block, Naugatuck State Forest itself, offering beautiful waterside views. The trail system is also known for its multi-use nature and volunteer improvements, indicating a well-maintained network within the vast Naugatuck State Forest.
Given the varied terrain with rocks and ledges, sturdy trail running shoes with good grip are highly recommended. Bring sufficient water, especially on warmer days, as there is no water available on the trail. Layered clothing is advisable, and consider insect repellent during warmer months.