Eversource will be conducting transmission right of way vegetation management along the ALSPT at the crossing in Lebanon between Cook Hill and Village Hill roads starting on April 10, 2026. Please follow all signage postage. The trail will remain open.

Discover the Air Line State Park Trail Region

Welcome to the Air Line State Park Trail Region website. This site highlights the Air Line State Park Trail and the opportunities to stay and play in the surrounding region.

The Air Line State Park Trail Region is defined by vast acreage of forests and streams, small villages, rural landscapes, and opportunity. Visiting the Air Line State Park Trail offers an immersion into nature and a celebrates unique small towns. The Air Line State Park Trail is a mostly stone dust 64-mile-long multi-use corridor beginning on the northern end in Thompson, CT and ending in Portland, CT.

Discover the Air Line State Park Trail Region

Welcome to the Air Line State Park Trail Region website. This site highlights the Air Line State Park Trail and the opportunities to stay and play in the surrounding region.

The Air Line State Park Trail Region is defined by vast acreage of forests and streams, small villages, rural landscapes, and opportunity. Visiting the Air Line State Park Trail offers an immersion into nature and a celebrates unique small towns. The Air Line State Park Trail is a mostly stone dust 64-mile-long multi-use corridor beginning on the northern end in Thompson, CT and ending in Portland, CT.