| I-89 | I-93 | I-95 | I-293 | I-393 |
| US 1 | US 1 Bypass | US 2 | US 3 | US 3 Business | US 4 | US 202 | US 302 | US 302 Business |
| Everett Turnpike | Spaulding Turnpike | New Hampshire Turnpike | Circ. Hwy |
| 1A | 1B | 3A | 4 | 4A | 9 | 9A | 10 | 10A |
| 11 | 11A | 11B | 11C | 11D | 12 | 12A | 13 | 16 |
| 16A | 16B | 18 | 25 | 25A | 25B | 25C | 26 | 27 |
| 28 | 28A | 28 Bypass | 31 | 32 | 33 | 38 | 41 | 43 |
| 45 | 47 | 49 | 63 | 75 | 77 | 78 | 84 | 85 |
| 87 | 88 | 97 | 101 | 101 Business | 101A | 101A Bypass | 101E | 102 |
| 103 | 103A | 103B | 104 | 106 | 107 | 107A | 108 | 109 |
| 109A | 110 | 110A | 110B | 111 | 111A | 112 | 113 | ME 113 |
| 113A | 113B | 114 | 114A | 115 | 115A | 116 | 117 | 118 |
| 119 | 120 | 121 | 121A | 122 | 123 | 123A | 124 | 125 |
| 126 | 127 | 128 | 129 | 130 | 132 | 135 | 136 | 137 |
| 140 | 141 | 142 | 145 | 149 | 150 | 151 | 152 | 153 |
| 155 | 155A | 156 | 171 | 175 | 175A | 202A | 236 | 286 |