Green River-Colrain Access provides a put-in point near the USGS streamgage (01170100) on the Green River, located approximately 0. 5 miles upstream from West Leyden Road bridge in Colrain.

The access point serves paddlers exploring the scenic Green River corridor through western Massachusetts, with the river designated as a Class B cold-water fishery.

Note that the area is subject to flooding during high-flow events, particularly in spring and after heavy precipitation, so paddlers should check current water conditions before visiting.