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Running trails in Thompson, CT
Thompson has 3 trails in the directory — 1 on crushed gravel or dirt. Every one post opening hours, so you can check the gate before an early start. They're ranked here by rating weighted by review volume, across 238 Google reviews. Filter by surface, loop, distance, shade or lighting to get to the run you're actually planning — no made-up difficulty score, just the facts you'd check before driving out.
Air Line Riverside Dr Thompson
4.6 ★★★★★ 140 reviews
Hiking, biking & horseback riding along a scenic, 50-mile linear trail that was once a railroad bed.
Air Line State Park Trail
4.6 ★★★★★ 81 reviews
State park offering a well-maintained hiking, biking, and running trail.
No trails match those filters.
How to pick a trail in Thompson
- Match the surface to your legs. Thompson gives you a choice: 1 natural surface and 1 mixed. Asphalt and concrete are fast, predictable and runnable year-round but the least forgiving; crushed limestone and dirt take the sting out of high mileage; boardwalk is flat and scenic but slick in the wet. If your shins or knees are complaining, the fix that actually works is varying the surface you run on rather than chasing one "best" one. More natural surface trails →
- Loop or out-and-back? A loop finishes back at the car with no backtracking; on an out-and-back you simply turn round at half your distance.
- Check the hours before a 6am run. Plenty of trails sit inside parks that gate at dusk and don't unlock until well after sunrise, so a trail that's perfect at lunchtime can be locked at 6am. 3 of the 3 listings carry posted opening hours — worth a look before you set an alarm.
- Long run? Check water and restrooms first. 1 has trailhead parking in Thompson. Anything over an hour and those stop being nice-to-haves — and in summer, shade counts double.
- The small things that decide it. 2 with mile markers, 1 that runners describe as quiet, and 3 dog-friendly. Busy or quiet isn't a good-or-bad thing here: a busy path is the safer choice for a solo run at dawn, a quiet one is better for intervals.
More on all of this in the trail-running guides.
Browse Thompson trails by type
Running trails near Thompson
Worth the short drive — the closest towns with trails in the directory.