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Naugatuck State Forest Quillinan Reservoir Block
4.6 ★★★★★ 166 Google reviews · Running trail in Seymour, Connecticut · Open 24 hours
Runner's snapshot
- Surface
- Not reported
- Distance
- Not reported
- Shape
- Not reported
- Shade
- Not reported
- Access
- Open 24 hours
Confirmed from Naugatuck State Forest Quillinan Reservoir Block's own listing, the park or land manager's website, and runner reviews. Blank cells mean we could not verify that fact — we would rather say "not reported" than invent one. There is no Easy / Moderate / Hard rating on this page on purpose: a one-word difficulty score tells you nothing about whether a trail suits your run. Surface, distance, shade and hours do.
On a block of the 5,000-acre forest, offering hiking trails, snowshoeing, fishing & mountain biking.
What runners say about Naugatuck State Forest Quillinan Reservoir Block
“Beautiful reservoir and woods always friendly people and very clean park.”
“The trail is well marked by the blue or purple trail markers.”
“Great for a peaceful hike with friends family or just to clear your mind after a rough day.”
The walk was very nice, when I first went in I followed the blue markers, which is more straight forward than the purple trail. I'd say it's an easy hike.
An extremely pleasant walk. The trail is well marked by the blue or purple trail markers. It a little hard to see the trail because of the leaves on the grounds because of autumn. However, very quiet and pretty. There is hunting around this time of the year, so make sure to wear bright clothing to avoid getting shot.
I love the energy of all the boulders. ❤️🤘 The trail markers aren't always visible. I got confused a couple of times but overall it wasn't a big deal and I really enjoy this place. I recommend using an app to track your walk so you can compare it to the map if necessary
Super fun hike through densely wooded area. We took the 6 mile purple trail loop which was under some renovation. The first half had elevation changes and switchbacks. The way back on the blue trail was wide and mostly flat. Very cool boulders throughout. I saw an owl!
Trail conditions & character
“Great for a peaceful hike with friends family or just to clear your mind after a rough day.”
“Beautiful reservoir and woods always friendly people and very clean park.”
“The walk was very nice, when I first went in I followed the blue markers, which is more straight forward than the purple trail.”
“The way back on the blue trail was wide and mostly flat.”
Plan your run at Naugatuck State Forest Quillinan Reservoir Block
The practical stuff
- AccessOpen 24 hours — no gate to beat, so a 5am or a 10pm run both work
- DistanceNot reported. Trail systems often quote total path mileage rather than a single loop, so measure the route you actually want before you drive out.
- ShadeNot reported. Assume some of it is exposed and carry water in summer.
- Websitect.gov
Hours
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Running trails near Seymour
Other trails within easy driving distance — useful when this one is flooded, gated, or just not the run you had in mind today.
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