There are 25 designated Strategic Transportation Corridors in North Carolina, as described in the table below.
Corridor A
| U.S. 74 West (Tennessee state line to I-26 in Asheville) |
Corridor B
| U.S. 441 (Georgia state line to U.S. 74 in Jackson County) |
| Corridor C | I-26/U.S. 23 (South Carolina state line to Tennessee state line) |
| Corridor D | U.S. 321/CSX (South Carolina state line to Tennessee state line) |
| Corridor E | U.S. 421 West (Tennessee state line to I-40 in Forsyth County) |
| Corridor F | I-73/Future I-74 (South Carolina state line to Virginia state line) |
| Corridor G | I-77 (South Carolina state line to Virginia state line) |
| Corridor H | I-74/Future I-74 (South Carolina state line to I-77 in Surry County |
| Corridor I | I-85/North Carolina Railroad Company (South Carolina state line to Virginia state line through Piedmont Crescent – with future I-285 spur to Winston-Salem) |
| Corridor J | U.S. 29 North/Norfolk Southern (I-40 in Guilford County to Virginia state line) |
| Corridor K | U.S. 421/N.C. 87 (U.S. 117 in New Hanover County to I-40 in Guilford County) |
| Corridor L | U.S. 1 (South Carolina state line to I-85 near Henderson) |
| Corridor M | I-495/U.S. 64 East (I-440 in Wake County to N.C. 12 in Dare County) |
| Corridor N | U.S. 13 (U.S. 17 in Bertie County to Virginia state line) |
| Corridor O | U.S. 17 (South Carolina state line to Virginia state line) |
| Corridor P | Future I-42/U.S. 70E/North Carolina Railroad (I-440 in Wake County to Port of Morehead City) |
| Corridor Q | I-40 (Tennessee state line to U.S. 117 in Wilmington) |
| Corridor R | U.S. 64 West/N.C. 49 (I-85 in Mecklenburg County to I-40 in Wake County) |
Corridor S
| I-795/U.S. 117 (I-95 in Wilson County to I-40 in Sampson County) |
| Corridor T | I-95/CSX (South Carolina state line to Virginia state line) |
| Corridor U | U.S. 74 West/U.S. 74 East (I-26 in Polk County to U.S. 117 in Wilmington) |
| Corridor V | U.S. 264 East (U.S.64 East in Wake County to U.S. 17 in Beaufort County)
|
| Corridor W | U.S. 401/N.C. 24/U.S. 258 (I-74 in Scotland County to Port at Morehead City) |
| Corridor X | U.S. 258/N.C. 111/U.S.13 (U.S. 17 in Onslow County to U.S 64 East in Edgecombe County) |