The Cambridge Junction Rail Trail Park is a trailhead for the Lamoille Valley Rail Trail and is located in Cambridge adjacent to the Lamoille River near the Cambridge Junction Covered Bridge crossing of the river.

The Lamoille Valley Rail Trail (LVRT) is a four-season, multi-purpose recreation and transportation corridor across northern Vermont following the former 93-mile Lamoille Valley Railroad (LVRR) rail line from Saint Johnsbury to Swanton. The trail extends across five counties connecting 18 towns including St. Johnsbury, Danville, Cabot, Walden, Stannard, Greensboro, Hardwick, Wolcott, Morristown, Hyde Park, Johnson, Cambridge, Fletcher, Bakersfield, Fairfield, Sheldon, Highgate, and Swanton. Once complete, the LVRT will provide an important link between several significant recreational trails in Vermont and Canada, including connections to the VAST snowmobile trail network, the Long Trail, the Missisquoi Valley Rail Trail, the Three Rivers Path, and the Cambridge Greenway.

The trail has a 10-foot-wide firm compacted crushed stone surface with 2-foot grass shoulders and wheelchair-accessible grades. The trail is open year-round to non-motorized uses. In the warmer months, the trail can be utilized for walking, jogging, hiking, cycling, and horseback riding. Local snowmobile clubs maintain and groom the trail through winter, allowing for snowshoeing, Nordic skiing, snowmobiling, and dog sledding. Additional recreational opportunities can be found along the trail at designated fish and wildlife waysides. Trail parking is available throughout the corridor. In addition to recreation and immersion in Vermont’s natural landscape, the LVRT offers historically significant and impressive structures such as the Fisher Covered Bridge, the bridges in Morristown and Swanton, historic railroad station buildings, historic stone culverts, a railway workers’ memorial, and more.