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Monthly traffic volume on Expressway (2025)

Select from toll income / vehicle type / month

Monthly traffic volume
FY 2025 (Preliminary figures)

You can see monthly traffic (daily average) for each year.

National route network (Expressway)

(Unit: vehicles / day)

Reiwa 7
April		 Reiwa 7
May		 Reiwa 7
June		 Reiwa 7
July		 Reiwa 7
August		 Reiwa 7
september		 Reiwa 7
October		 Reiwa 7
november		 Reiwa 7
december		 Reiwa 8
January		 Reiwa 8
February		 Reiwa 8
March		 Reiwa 7
year
Do-O Expressway 113,847 124,827 129,529 138,417 148,888 137,049 134,267 119,212 108,171
Shiribeshi Expressway 3,134 3,581 3,960 4,675 4,965 4,199 3,893 3,292 2,917
Sasson Expressway 49,668 52,840 55,946 60,322 62,258 58,199 56,845 50,663 48,570
Doto Expressway 9,372 11,664 11,873 13,206 15,255 13,134 12,490 10,221 9,381
Tohoku Expressway 331,129 329,905 330,913 342,597 356,492 340,149 345,699 344,180 323,206
Aomori Expressway 4,966 5,036 4,963 5,269 5,931 5,190 5,226 5,050 4,425
Hachinohe Expressway 7,815 8,686 8,123 8,852 10,220 8,931 8,952 8,229 7,791
Kamaishi Expressway 1,970 2,070 2,043 2,148 2,324 2,053 2,096 2,011 1,899
Akita Expressway 18,843 20,184 19,891 20,755 23,449 20,482 21,395 19,731 17,992
Yamagata Expressway 21,020 22,878 22,914 24,366 26,127 23,165 23,228 21,753 18,128
Ban-Etsu Expressway 19,920 19,916 19,536 20,342 22,367 20,144 20,988 20,211 17,590
Nihonkai-Tohoku Expressway 24,253 27,168 25,597 27,547 31,983 26,945 27,677 25,974 22,714
Tohoku-Chuo Expressway 13,552 14,620 15,078 15,174 16,676 14,939 15,491 14,987 13,256
Kan-Etsu Expressway 215,154 213,026 216,268 224,275 226,902 222,131 223,477 225,043 212,724
Joshin-Etsu Expressway 60,168 62,620 61,059 66,281 72,310 65,649 68,039 67,871 60,088
Joban Expressway 212,856 209,718 212,929 217,033 220,034 218,680 219,108 223,863 215,951
Tateyama Expressway 82,761 81,711 84,334 85,798 89,209 85,087 83,303 89,382 85,022
Higashi-Kanto Expressway 197,607 191,422 199,975 203,023 198,520 201,647 200,023 205,573 200,497
Shin-Kuko Expressway 7,575 6,838 6,833 7,235 7,956 7,173 7,573 7,722 7,482
Gaikan Expressway 221,317 215,883 222,128 225,759 222,323 225,399 224,771 227,712 221,633
Kita-Kanto Expressway 79,719 77,201 76,908 78,285 79,074 78,516 79,816 80,986 77,666
Nagano Expressway 7,474 7,569 7,621 7,838 8,165 7,785 7,994 7,956 7,402
Hokuriku Expressway 51,485 54,575 54,287 55,764 58,055 53,758 55,068 53,614 48,093
total 1,755,607 1,763,936 1,792,707 1,854,961 1,909,484 1,840,402 1,847,419 1,835,234 1,732,597

National route network (general toll road)

(Unit: vehicles / day)

Reiwa 7
April		 Reiwa 7
May		 Reiwa 7
June		 Reiwa 7
July		 Reiwa 7
August		 Reiwa 7
september		 Reiwa 7
October		 Reiwa 7
november		 Reiwa 7
december		 Reiwa 8
January		 Reiwa 8
February		 Reiwa 8
March		 Reiwa 7
year
Fukagawa-Rumoi Expressway 1,710 2,090 2,146 2,468 3,285 2,260 2,144 1,868 1,474
Hidaka Expressway 5,541 5,733 5,733 6,109 6,715 6,303 6,347 5,957 5,356
Momoishi Toll Road 7,188 7,912 7,401 8,041 9,384 8,160 8,100 7,882 7,058
東北中央自動車道
（旧：湯沢横手道路）		 5,644 6,197 6,159 6,251 7,283 6,345 7,102 6,595 5,596
Akitasotokan Road 5,637 6,096 5,960 6,354 7,304 6,172 6,375 5,782 5,240
Kotooka-Noshiro Road 4,146 4,424 4,303 4,520 4,896 4,053 4,203 3,784 3,904
Sendai-Hokubu Road 20,133 20,627 20,456 21,277 22,577 21,482 21,532 21,507 20,401
Senen Road 47,588 48,544 48,826 50,541 54,589 50,291 50,864 50,894 48,044
Sendai-Tobu Road 65,789 65,765 66,745 69,291 72,349 68,939 69,653 68,681 66,634
Sendai-Nanbu Road 27,249 27,435 27,527 29,002 30,399 28,810 29,078 28,429 27,315
Tohoku-Chuo Expressway
(Former: Yonezawa Nan-Yo Road)		 7,971 8,410 8,608 8,584 9,932 8,528 8,511 8,561 7,362
Higashi-Mito Road 18,179 15,966 14,136 14,717 17,173 15,619 15,705 14,991 14,664
Keiyo Road 299,137 293,557 303,461 307,854 304,820 304,967 300,947 307,490 299,898
Chiba-Togane Road 52,882 52,289 54,651 55,639 56,024 54,537 53,303 54,778 53,668
Tokyo Wan Aqua-Line Expressway 54,435 53,093 55,405 55,584 59,120 56,172 55,209 59,108 55,793
Tokyo Wan Aqua-Line Renraku Expressway 38,345 37,625 38,817 39,548 42,853 39,868 39,069 42,061 39,807
Futtsu-Tateyama Road 13,598 14,315 14,344 15,201 17,757 14,273 12,906 14,776 13,849
Ken-O Road
(Metropolitan Central Expressway)		 229,205 222,462 227,566 234,831 235,735 235,171 236,102 240,277 229,970
Daisan-Keihin Road 128,464 125,128 130,629 134,333 129,983 132,701 133,017 133,443 131,458
Yokohama-Shindo Road 114,598 112,794 116,928 120,812 117,952 118,262 117,439 119,188 116,962
Yokohama Yokosuka Road 107,073 104,494 109,517 112,960 110,497 110,068 107,208 109,455 107,634
total 1,254,514 1,234,956 1,269,319 1,303,917 1,320,627 1,292,979 1,284,815 1,305,504 1,262,085

Total of Expressway and general toll roads

(Unit: vehicles / day)

Reiwa 7
April		 Reiwa 7
May		 Reiwa 7
June		 Reiwa 7
July		 Reiwa 7
August		 Reiwa 7
september		 Reiwa 7
October		 Reiwa 7
november		 Reiwa 7
december		 Reiwa 8
January		 Reiwa 8
February		 Reiwa 8
March		 Reiwa 7
year
total 3,010,120 2,998,891 3,062,026 3,158,877 3,230,111 3,133,381 3,132,235 3,140,738 2,994,683