Air Line State Park Trail (4-Lowell Davis Rd. to Sunset Hill Rd.)

This 0.7 mile long rail trail segment is great for hiking, biking, pets on a leash, horseback riding and cross country skiing. Along most portions of the Air Line Trail through Thompson you will see stone walls that run along both sides and parallel the trail. This section highlights the difficulty of constructing these precisely-built walls by hand. Some are level with the trail and others far below. The Air Line Trail in this area is mostly elevated and level packed stone dust. At both ends of this segment there is parking for 2-3 cars along the side of the road.

The Last Green Valley has assessed this trail for people with mobility challenges and has created a summary you can access here Lowell Davis Rd to Sunset Hill Rd.


  • Cycling/Mountain Biking
  • Hiking & More
  • Horseback Riding
  • Snowshoeing/Cross-Country/Skiing/Sledding


Lowell Davis Rd.
Thompson, CT 06255


860 774-3300