| Number | Dir. | South or West End | North or East End | Length | Comments |
|---|---|---|---|---|---|
Former |
E/W | 101/108 Exeter |
1A Hampton Beach Hampton |
~8.529 | Now easternmost part of 101 |
 |
N/S | MA 63 Mass. S/L Winchester |
12 Westmoreland Depot Westmoreland |
21.465 | |
 |
E/W | 11 Farmington |
125 Milton |
5.434 | |
 |
E/W | 13 & 136 New Boston |
13 Pages Corner Dunbarton |
17.815 | |
 |
N/S | MA 78 Mass. S/L Winchester |
10 & 119 Winchester |
3.448 | |
 |
E/W | US 1 Hampton Falls |
150 Kensington |
4.167 | S Kensington Rd |
 |
N/S | 27 (Old 101) Exeter |
108 Newfields |
4.856 | |
 |
E/W | 125 Epping |
85 Newfields |
6.325 | |
 |
E/W | 108 Exeter |
US 1 Hampton Falls |
6.67 | |
 |
N/S | I-93 Bow (Concord) |
I-89 Vermont S/L Lebanon |
60.801 | |
Former |
E/W | I-89? Lebanon? |
I-89? Lebanon? |
Not in route log. Apparently signs along US 4 show it as BUS-89. | |
 |
N/S | I-93 Mass. S/L Salem |
I-93 Vermont S/L Littleton |
131.391 | A two-lane divided parkway through Franconia Notch. This portion is now signed as I-93, despite being very nonstandard. |
 |
N/S | I-95 Mass. S/L Seabrook |
I-95 Maine S/L Portsmouth |
16.076 | Portion Toll |
 |
E/W | 28 Salem |
MA 97 Mass. S/L Salem |
2.564 |