Location: Main St and Woodstock Rd, White River Junction Reassurance shield after the split. Location: Main St and I-91, White River Junction Shortly thereafter, we’ll approach I-91. Location: Main St and I-91, White River Junction Follow I-91 north to St. Johnsbury. Location: Hartland Rd and I-91, Hartford Follow I-91 south to I-89. Location: Hartland Rd … Continue reading U.S. Route 5, US-4 to I-91