Route Information and Maps

The Northern Pass route is one that strikes a balance between New Hampshire and our region’s need for a reliable new energy source and avoiding potential impacts to the state’s scenic landscapes. More than 80 percent of the 192-mile route will be located beneath public roadways or within existing transmission corridors. Below you will find maps that show: 

The Redesigned Northern Pass Route

52 Miles of New Underground

To view town maps for each community along the proposed routes and other town-specific information, please visit the Communities page