Location: Railroad St and Eastern Ave, St Johnsbury Reassurance shield as 2 Truck joins US 5. Location: Railroad St and Main St, St Johnsbury As we head out of downtown St Johnsbury we’ll approach US 5 Alt again. Location: Railroad St and Main St, St Johnsbury State maintenance begins as we head out of downtown. … Continue reading U.S. Route 5, US-2/US-2 Truck to US-2 Truck/US-5 Alt