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NATIONAL HIGHWAY PROGRAM
31
Mileage of designated Federal-aid highway systems, by State, as of June 30, 1964
[Miles]
State or Territory Federal-aid primary highway system Federal-
aid
secondary
highway
system
National system of
interstate highways[1]
Other Total
Total Rural Urban Total Rural Urban Total Rural Urban
Alabama 904 790 114 4,291 4,002 289 5,195 4,792 403 12,202
Arizona 1,184 1,149 35 1,353 1,285 68 2,537 2,434 103 3,022
Arkansas 528 467 61 2,953 2,822 131 3,481 3,289 192 13,489
California 1,899 1,680 219 5,365 4,666 699 7,264 6,346 918 9,616
Colorado 661 628 33 3,384 3,303 81 4,045 3,931 114 3,736
Connecticut 267 158 109 826 643 183 1,093 801 292 1,118
Delaware 26 23 3 515 465 50 541 488 53 1,287
Florida 1,136 993 143 3,190 2,841 349 4,326 3,834 492 10,511
Georgia 1,104 996 108 6,299 6,067 232 7,403 7,063 340 12,647
Idaho 613 593 20 2,519 2,469 50 3,132 3,062 70 4,141
Illinois 1,548 1,283 265 8,798 7,964 834 10,346 9,247 1,099 9,143
Indiana 1,068 884 184 3,804 3,350 454 4,872 4,234 638 15,611
Iowa 697 632 65 9,032 8,670 362 9,729 9,302 427 32,420
Kansas 728 677 51 7,029 6,803 226 7,757 7,480 277 22,216
Kentucky 656 590 66 3,240 3,047 193 3,896 3,637 259 14,851
Louisiana 606 507 99 2,047 1,902 145 2,653 2,409 244 5,652
Maine 209 272 27 1,338 1,260 78 1,637 1,532 105 2,261
Maryland 270 204 66 1,739 1,493 246 2,009 1,697 312 5,646
Massachusetts 347 206 141 1,703 1,078 625 2,050 1,284 766 2,200
Michigan 985 849 136 5,552 5,173 379 6,537 6,022 515 19,993
Minnesota 856 750 106 6,570 6,095 475 7,426 6,845 581 17,306
Mississippi 684 608 76 3,915 3,810 105 4,509 4,418 181 9,164
Misssouri 1,075 996 79 7,028 6,828 200 8,103 7,824 279 16,038
Montana 1,237 1,209 28 4,625 4,585 40 5,862 5,704 68 3,597
Nebraska 477 455 22 4,873 4,755 118 5,350 5,210 140 11,264
Nevada 540 529 11 1,658 1,637 21 2,198 2,166 32 2,186
New Hampshire 213 183 30 1,010 891 119 1,223 1,074 149 1,372
New Jersey 204 102 102 1,521 1,005 516 1,725 1,107 618 1,919
New Mexico 1,013 968 45 3,101 2,999 102 4,114 3,967 147 4,607
New York 998 740 258 9,558 7,986 1,572 10,556 8,726 1,830 19,330
North Carolina 714 627 87 6,139 5,843 296 6,853 6,470 383 21,878
North Dakota 517 496 21 2,833 2,798 35 3,350 3,204 56 11,090
Ohio 1,231 996 235 6,422 5,547 875 7,653 6,543 1,110 12,402
Oklahoma 809 747 62 6,572 6,381 191 7,381 7,128 253 10,936
Oregon 729 668 61 3,273 3,145 128 4,002 3,813 189 4,925
Pennsylvania 1,364 1,068 296 5,902 4,992 910 7,266 6,060 1,206 13,146
Rhode Island 47 21 26 424 220 204 471 241 230 359
South Carolina 749 694 55 3,928 3,726 202 4,677 4,420 257 11,204
South Dakota 520 503 17 3,669 3,585 84 4,189 4,088 101 12,200
Tennessee 1,038 958 80 4,316 4,108 208 5,354 5,066 288 9,202
Texas 2,770 2,487 283 13,259 12,538 721 16,029 15,025 1,004 24,942
Utah 716 659 57 1,554 1,474 80 2,270 2,133 137 2,987
Vermont 343 309 34 904 873 31 1,247 1,182 65 1,787
Virginia 908 796 112 4,113 3,847 266 5,021 4,643 378 16,974
Washington 593 507 86 3,117 2,830 287 3,710 3,337 373 7,116
West Virginia 221 179 42 2,204 2,010 194 2,425 2,189 236 10,985
Wisconsin 472 427 45 5,673 5,176 497 6,145 5,603 542 18,433
Wyoming 1,109 991 28 2,424 2,408 16 3,443 3,399 44 2,013
District of Columbia 17 17 131 131 148 148 59
Hawaii 538 506 32 538 506 32 579
Puerto Rico 576 440 136 576 440 136 1,021
Total 37,600 33,254 4,346 196,807 182,341 14,466 234,407 215,595 18,812 482,972
  1. Present traveled way.