Southern New England Trunkline Trail traces the path of a former railroad corridor through the quiet woods and wetlands of Norfolk and Worcester Counties, offering one of Massachusetts’ most peaceful multi-use trail experiences. This linear greenway follows the old New Haven Railroad right-of-way, creating a remarkably flat and accessible route through landscapes that feel far removed from the bustle of nearby towns.

The trail’s railroad heritage means gentle grades and wide, open stretches ideal for hiking, cycling, horseback riding, and cross-country skiing. Birders will find the corridor particularly rewarding — the mix of deciduous forest, marshland, and open meadow along the route attracts a diverse range of species throughout the year. Keep an eye out for great blue herons near the wetland crossings and warblers flitting through the canopy during spring migration.

Fall is arguably the best time to visit, when the hardwood forests flanking the trail erupt in brilliant color and the cooler temperatures make longer treks comfortable. Spring wildflower season runs a close second, with trillium and lady slippers appearing along shaded sections. Summer brings lush green canopy cover that keeps much of the trail pleasantly shaded.

The trail surface varies between packed earth and gravel, so sturdy footwear or wider bike tires are recommended. Several access points along its length let you customize your distance. Water and facilities are limited along the route, so pack what you need before heading out. This is a place where simplicity is the whole point — just you, the trees, and the old railbed stretching ahead.

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