Japan National Route 1

National Route 1 (国道1号, Kokudō Ichi-gō) is a major highway on the island of Honshū in Japan. It connects Chūō, Tokyo in the Kantō region with the city of Osaka, Osaka Prefecture in the Kansai region, passing through the Chūbu region en route. It follows the old Tōkaidō westward from Tokyo to Kyoto, and the old Kyo Kaidō from there to Osaka. Between Tokyo and Aichi Prefecture it parallels the Tomei Expressway; from there to Mie Prefecture, the Higashi-Meihan Expressway, and from Shiga Prefecture to Osaka, the Meishin Expressway. It has a total length of 760.9 kilometers (472.8 mi). At its eastern terminus in Nihonbashi, Chūō, Tokyo, it meets National Routes 4, 6, 14, 15, 17, and 20. At its western terminus in Umeda, Kita-ku, Osaka, it links with Routes 2, 25, 26 and other highways.

National Route 1 shield
National Route 1
国道1号
Route information
Length760.9 km[1] (472.8 mi)
Existed4 December 1952–present
Major junctions
East end National Route 4 / National Route 15 / National Route 17 in Nihonbashi, Chūō, Tokyo
  National Route 42
National Route 255
National Route 134
National Route 129
National Route 467
National Route 16 / National Route 133
West end National Route 2 / National Route 176 in Umeda, Kita-ku, Osaka
Highway system
National highways of Japan
Expressways of Japan
National Route 507 National Route 2

National Route 1 links Tokyo to the important prefectural capitals of Yokohama (Kanagawa Prefecture), Shizuoka, Nagoya (Aichi Prefecture), Otsu (Shiga Prefecture), Kyoto, and Osaka.[2][3] It is the modern incarnation of the pre-modern Tōkaidō.

Route descriptionEdit

 
National Route 1 and the Tōmei Expressway traveling parallel to one another on the shore of Suruga Bay near Mount Fuji in Shizuoka Prefecture

The main line of National Route 1 has a length of 638.4 kilometers (396.7 mi). When bypasses signed as National Route 1 are included, its total distance increases to 777.9 kilometers (483.4 mi).[4] Out of all of the national highways of Japan, it is the second longest land-based route after National Route 4,[5] though National Route 58 is the longest route when seabound routes are factored in.[6]

The highway's origin and eastern terminus lies at Nihonbashi in Tokyo's Chūō ward. At Nihonbashi it meets national routes 4, 6, 14, 15, 17, and 20. The highway passes through the cities of Kawasaki, Yokohama, Odawara, Numazu, Shizuoka, Hamamatsu, Nagoya, Yokkaichi, Ōtsu, and Kyoto. Its endpoint and western terminus lies in the Umeda district of Osaka's Kita ward. In Umeda, it has a junction with national routes 2, 26, 163, 165, 25, and 176.[4]

Overlapping sectionsEdit

  • In Chuo: Route 15
  • From the origin to Chiyoda (Sakuradamon intersection): Route 20
  • In Yokohama City, from Takashima-cho intersection to Hamamatsucho intersection: Route 16
  • From Odawara City to Hakone Town (Miyanoshita intersection): Route 138
  • From Hamamatsu City (Shinohara intersection) to Kosai City (Okurado IC): Route 42

HistoryEdit

National Route 1 was preceded by the Tōkaidō between Tokyo to Kyoto, and the old Kyo Kaidō from Kyoto to Osaka. The road's construction was order by the first shōgun of the Edo period, Tokugawa Ieyasu. It served to link the old capital of Japan, Kyoto, to Tokugawa's new capital, Edo. The Tōkaidō's post stations, known in Japanese as shukuba, were captured by the printmaker Utagawa Hiroshige in his ukiyo-e prints, The Fifty-three Stations of the Tōkaidō.[7]

In 1919, the first Road Act was passed, establishing a highway also called National Route 1 between Tokyo and the city of Shingū in Wakayama Prefecture partially along the current route.[8] On 4 December 1952 the route was designated by the Cabinet of Japan as Primary National Highway 1 between Tokyo and Osaka, establishing the highway almost entirely along its current routing. On 1 April 1965 the route was redesignated as General National Route 1.[9]

Junction listEdit

All junctions listed are at-grade intersections unless noted otherwise.

PrefectureLocationkmmiDestinationsNotes
TokyoChuo  National Route 4 north – Asakusabashi, AomoriHighway continues beyond eastern terminus as a concurrency of several national routes
Nihonbashi Bridge (Inner Circular Route)Eastern terminus of National Route 1; no direct access to Inner Circular Route
   National Route 15 – to Harumi Route, Ginza, Minamisuna, EitaibashiWestern end of National Route 15 concurrency
ChiyodaMetropolitan Route 403 – Kitaikebekuro, Shibuya
Metropolitan Route 404
Metropolitan Route 406
Metropolitan Route 304
Metropolitan Route 301 – Kudanshita, Kokyomae
  National Route 20 – Shinjuku, HanzomonWestern end of National Route 20 concurrency
MinatoMetropolitan Route 405 – Tameike, Shinbashi
Metropolitan Route 319 – Roppongi
Metropolitan Route 301 / Metropolitan Route 319
  Metropolitan Route 301 – to National Route 15, Fudanotsuji
Metropolitan Route 305 – Ebisu / Metropolitan Route 415 – Tameike, Furukawabashi
Metropolitan Route 312 – Meguro
Shinagawa   Meguro Route north – to Inner Circular RouteTogoshi entrance and exit; entrance to northbound expressway, exit from southbound expressway
Metropolitan Route 317 – Ohashi, Osaki
Metropolitan Route 317 – Shinagawa
Metropolitan Route 2 – Tengenjibashi
Metropolitan Route 420 – Musashikoyoma
OtaMetropolitan Route 318 – Omori
Metropolitan Route 421
Metropolitan Route 311 – Kamata, Shimo-Maruko Station
KanagawaKawasaki  National Route 409 (Tokyo-Wan Aqua-Line Expressway) – Ukishima, Kosugi, Mizonokuchi
Prefectural Route 140 (Tomei Expressway) – Mizonokuchi, Kawasaki Station
YokohamaPrefectural Route 14Tsunashima, Tsurumi Station
  Prefectural Route 111 – to National Route 15, Kikuna
Prefectural Route 2 – Tsunashima
  National Route 1 (Yokohama Bypass) – Odawara, TotsukaInterchange; eastbound exit and westbound entrance
Prefectural Route 12 – Rokkakabushi
  National Route 15 – Kawasaki, Tsurumi
  National Route 16 – Yokosuka, SakuragichoEastern end of National Route 16 concurrency
  National Route 16 – Sagamihara, YokosukaWestern end of National Route 16 concurrency
Prefectural Route 84 – Kamakura
   Yokohama–Yokosuka Road – to Tōmei Expressway, Yokosuka, HachiōjiKariba Interchange
Prefectural Route 218 – Sakuragicho, Idogaya
  National Route 16 – Isogo
Prefectural Route 17Hino, Shin-Yokohama, Higashi-Totsuka Station
  National Route 1 west (Yokohama Bypass) – Odawara, Fujisawa
Prefectural Route 401 – Seya
Prefectural Route 22 east – KaminagayaEastern end of Kanagawa Prefecture Route 22 concurrency
  Prefectural Route 22 (Chōgo Kaidō) west – to Yokohama Shindō, IseharaWestern end of Kanagawa Prefecture Route 22 concurrency
  National Route 1 (Yokohama Bypass)Interchange; eastbound exit and westbound entrance
Prefectural Route 23 – Ofuna, ShonandaiInterchange
Prefectural Route 30 – Enoshima, FujisawaInterchange westbound; at-grade intersection eastbound
Fujisawa  National Route 467Interchange; no exits
Prefectural Route 43 – Atsugi, Yoda
   Shin-Shōnan Bypass west – to Ken-Ō Expressway, Odawara, HiratsukaNo access from Shin-Shōnan Bypass to westbound National Route 1; Fujisawa Interchange
ChigasakiPrefectural Route 44 (Old Tōkaidō) east – EnoshimaEastern end of Kanagawa Prefecture Route 44 concurrency
Prefectural Route 44 west – Atsugi, IseharaWestern end of Kanagawa Prefecture Route 44 concurrency
  Prefectural Route 404 (Itchu-dōri) – to National Route 134, Shonan Life Town
  Shin-Shōnan Bypass – Yokohama, FujisawaAccess only to eastbound traffic and from westbound traffic; Chigasaki-nishi Interchange
  Prefectural Route 46 – to National Route 134, Enoshima, Samukawa
Hiratsuka   National Route 129 – to National Route 134, Atsugi
Prefectural Route 606 north – Hadano, Isehara
  Prefectural Route 61 – to National Route 134, Isehara
OisoPrefectural Route 62 – HadanoEastern end of Kanagawa Prefecture Route 62 concurrency
  Prefectural Route 62 – to National Route 134
Prefectural Route 609 – Guzo
Western end of Kanagawa Prefecture Route 62 concurrency
  National Route 134 – Kamakura, Enoshima
Seishō Bypass
Prefectural Route 63 – to Odawara-Atsugi Road, Isehara
NinomiyaPrefectural Route 71 to Odawara-Atsugi Road / to Tomei ExpresswayHadano / Seisho Bypass
OdawaraPrefectural Route 709Matsuda, Nakai
Seishō BypassTachikara, YokohamaInterchange
Prefectural Route 72 to Tomei ExpresswayMatsuda / Seisho Bypass
Prefectural Route 719 / Seisho BypassYokohama
Seishō Bypass – Odawara, YokohamaInterchange
   National Route 138 west / National Route 255 north – Matsuda, Odawara StationEastern end of unsigned National Route 138 concurrency
  National Route 135Atami, Yugawara / Prefectural Route 73Odawara Station
Seishō Bypass to Odawara-Atsugi Road / to Hakone Toll RoadInterchange
HakoneHakone BypassYugawara
Prefectural Route 732Hatajuka
  National Route 138Gotenba, SengokuharaWestern end of unsigned National Route 138 concurrency
Prefectural Route 723Gora
Prefectural Route 734Kojiri, Owakudani
Prefectural Route 75Gotenba, Sengokuhara
Prefectural Route 732 – Odawara, Hatajuka
Prefectural Route 75 to Hakone Toll RoadYagawara
  National Route 1 (Hakone Toll Road) – OdawaraInterchange
Prefectural Route 20Atami / Ashinoko Skyline – Kojiri
ShizuokaMishimaShin-Tomei Expressway – to Tōmei Expressway
Prefectural Route 22Central Mishima
Prefectural Route 142
  National Route 136Shimoda, Izu City / Prefectural Route 21SusonoInterchange
Prefectural Route 140 / Prefectural Route 51Mishima Station
Prefectural Route 144
Prefectural Route 145
Prefectural Route 380Interchange
Numazu  National Route 246 – to Tomei Expressway, Shin-Tomei Expressway Gotemba
Prefectural Route 162Numazu Station / Prefectural Route 22
Prefectural Route 164Katahama Station
Prefectural Route 165Hara Station
Prefectural Route 166
FujiPrefectural Route 167
  National Route 139Central Fuji, Tagonoura PortInterchange
  National Route 139Central Fuji, Tagonoura Port
Prefectural Route 174Fujinomiya
ShizuokaFujikawaInterchange
KanbaraInterchange
  National Route 1 (Seishin Bypass) – Okitsu Station /   National Route 52Kofu, MinobuInterchange
Prefectural Route 193
Prefectural Route 338 to Seishin Bypass / to Tomei Expressway, Shin-Tomei Expressway / Miho, Shimizu Port
  National Route 149Miho, Shimizu Port / Prefectural Route 54Shimizu Station
Prefectural Route 54 – to Tomei Expressway, Nuzamu / Prefectural Route 67 to Seishin BypassHamamatsu
Prefectural Route 197Miho, Shimizu Port
Prefectural Route 354 – to Prefectural Route 384
Prefectural Route 27
  National Route 362Kawanehon / Toro Ruins
Prefectural Route 207 / Prefectural Route 366
Prefectural Route 208
  National Route 1 (Seishin Bypass) – Numazu, FujiInterchange
Prefectural Route 208 (Utsunoya Pass)
FujiedaShizuoka borderOkabe Tunnel
Fujieda  Shin-Tōmei Expressway – Nagoya, Tokyo
  Prefectural Route 81 east – to Tōmei Expressway, Yaizu, Okabe
Hirohata Interchange
Prefectural Route 209Central Fujieda, AsahinaInterchange
Prefectural Route 215 – Nishigata, Central FujiedaInterchange
Prefectural Route 32Central Fujieda, SetonoyaInterchange
Shimada    National Route 1 (Fujieda Bypass) – Airport, Numazu, Shizuoka, Shimada StationInterchange
Central ShimadaInterchange
KawanehonInterchange
  National Route 473Kawanehon, AirportInterchange
Makinohara First Tunnel
Makinohara Second Tunnel
Makinohara Third Tunnel
  National Route 1 (Nissaka Bypass) – Hamamatsu, KakegawaInterchange
Prefectural Route 381
KakegawaSayononakayama Tunnel
Prefectural Route 415
  National Route 1 (Nissaka Bypass) – ShizuokaInterchange
Kotonomama Tunnel
  National Route 1 (Kakegawa Bypass) – Hamamatsu, Shizuoka, Fukuroi, ShizuokaInterchange
Prefectural Route 39 – Kurami, Central KakegawaInterchange
Prefectural Route 40Mori, Central KakegawaInterchange
FukuroiPrefectural Route 253 – Harakawa
  National Route 1 (Kakegawa Bypass) – Shizuoka, ShimadaInterchange; eastbound exit and westbound entrance
Prefectural Route 402Aino Station, ECOPA Stadium
Prefectural Route 413Central Fukuroi
Prefectural Route 61 to Tomei ExpresswayMori, Central FukuroiInterchange
Central FukuroiInterchange
Iwata  National Route 1 (Iwata Bypass) – Nagoya, HamamatsuInterchange; westbound exit and eastbound entrance
Prefectural Route 86Tomei Expressway, Central Iwata, Fukude Fishing PortInterchange
Prefectural Route 43Fukude, Central Iwata
Prefectural Route 44Tenryu, Iwata StationInterchange
  National Route 1 (Iwata Bypass)Interchange
Prefectural Route 262 – Central IwataInterchange
HamamatsuPrefectural Route 261HamakitaInterchange
  National Route 152Central Hamamatsu / Prefectural Route 65 to Tomei ExpresswayTenryuInterchange
Prefectural Route 313
  National Route 150Central Hamamatsu
Prefectural Route 316Maisaka Station
  National Route 150 to Enshuu-Ohashi BridgeOmaezaki / Central Hamamatsu
Prefectural Route 317Central Hamamatsu
  National Route 1 (Hamana Bypass) – Nagoya, ToyohashiInterchange; eastbound exit and westbound entrance
  National Route 257Tenryu, Hamamatsu Station
Prefectural Route 65
Prefectural Route 49Toyohashi, Hosoe
Prefectural Route 49
KosaiPrefectural Route 323Kanzanji
  National Route 301Mikkabi, Central Kosai
  National Route 42Toyohashi, Kosai
  National Route 1 (Hamana Bypass) – Shizuoka, HamamatsuInterchange
  National Route 42 – Central Kosai
Shiomi Tunnel
AichiToyohashiPrefectural Route 402
Prefectural Route 404
Prefectural Route 3 / Prefectural Route 386
Prefectural Route 31
Prefectural Route 502
Prefectural Route 69
  National Route 23Gamgagori /   National Route 255Iragomisaki
Prefectural Route 382Toyohashi Station / Prefectural Route 460 to Tomei ExpresswayToyokawa
Toyokawa  National Route 151 /   National Route 247
Prefectural Route 495
Prefectural Route 373
Prefectural Route 21
Prefectural Route 31
Prefectural Route 374
Prefectural Route 5 / Prefectural Route 368
Prefectural Route 374
Okazaki  National Route 473East end of National Route 473 concurrency
  National Route 473West end of National Route 473 concurrency
Prefectural Route 329
Prefectural Route 48
Prefectural Route 35
Tomei ExpresswayOkazakiInterchange
Prefectural Route 477Higashi-Okazaki Station
Prefectural Route 39Asuke / Prefectural Route 483Kota
  National Route 248Toyota, Gamagori
Prefectural Route 290
Prefectural Route 47Central Anjo
Prefectural Route 26Nishio, Toyota
AnjoPrefectural Route 76Central Anjo, Toyota
Prefectural Route 12Toyota, Mikawa-Anjo Station
ChiryuKinuura-Toyota RoadToyota, TakahamaInterchange
Prefectural Route 51
  National Route 155 – to Isewangan Expressway, Tomei ExpresswayInterchange
Prefectural Route 54
Prefectural Route 289
Toyoake  National Route 23 / Nagoya Expressway, to Isewangan ExpresswayTsu, YokkaichiInterchange; westbound exit and eastbound entrance
Prefectural Route 57Seto, TojoInterchange; southbound traffic access only; no access to Prefectural Route 57 south
NagoyaPrefectural Route 222
Prefectural Route 243Obu / Arimatsu Station
        National Route 302 (Nagoya Second Belt Highway) – to Mei-Nikan Expressway, Isewangan Expressway, National Route 19, National Route 23, National Route 153, National Route 247, Tajimi, Gamagōri, Toyota, Tokoname, Kamiyashiro
Prefectural Route 50
     Prefectural Route 59 – to Central Japan Airport, Isewangan Expressway, National Route 153, Nagoya Interchange, Tōkai
Airport Route – to National Route 41, Komaki, Tsuruma Park
Prefectural Route 222 – National Highway Office
Prefectural Route 271
   National Route 19 north / National Route 22 north – Gifu, Tajimi
  National Route 247 south – Handa, Tokai
  Nagoya Expressway – Rokuban, Nagoya Station / Nagoya PortInterchange
Prefectural Route 107Yaguma-dori / Kinjo Pier
Prefectural Route 70
Prefectural Route 106
       National Route 302 (Nagoya Second Belt Highway) – to Isewangan Expressway, Mei-Nikan Expressway, Nagoya Expressway, National Route 22, National Route 23, Gifu, TobishimaInterchange
KaniePrefectural Route 103 – Central Kanie
Prefectural Route 66 south
Prefectural Route 114 north
  Prefectural Route 65 – to Higashi-Meihan Expressway
   Prefectural Route 66 south – to Isewangan Expressway, National Route 23 Ichinomiya
Interchange
Prefectural Route 462 southEastern end of Aichi Prefecture Route 462 concurrency
AisaiPrefectural Route 462 north – Eiwa StationWestern end of Aichi Prefecture Route 462 concurrency
YatomiPrefectural Route 109 – Aisai
   National Route 155 north (Yatomi Bypass) – to Higashi-Meihan Expressway, Ichinomiya, Tsushima
Prefectural Route 105 south
Eastern end of Aichi Prefecture Route 105 concurrency
Prefectural Route 29 / Prefectural Route 105 northWestern end of Aichi Prefecture Route 105 concurrency
Prefectural Route 108
  Prefectural Route 458 north – to Higashi-Meihan Expressway, Ichinomiya, Tsushima
MieAichi borderOwari Bridge (east span)
MieKuwana    Prefectural Route 7 – to Isewangan Expressway, Higashi-Meihan Expressway, National Route 23, Nagashima Spa, Gifu
Prefectural Route 518 west
Prefectural Route 106 north – Kaizu
Owari Bridge (west span)
Prefectural Route 613 south
  Prefectural Route 142 – to National Route 258, Tōin
Prefectural Route 504 east – Kuwana Post Office
   National Route 258 – to National Route 23, Isewangan Expressway, Higashi-Meihan Expressway, OgakiInterchange
AsahiPrefectural Route 143
Prefectural Route 66
    National Route 1 (Hokusei Bypass) – to Isewangan Expressway, Higashi-Meihan Expressway, National Route 23, KawagoeInterchange
KawagoePrefectural Route 26 – Tōin
Prefectural Route 401
Prefectural Route 8
Prefectural Route 64 to Higashi-Meihan Expressway / Prefectural Route 401Kasumigaura
Prefectural Route 9
Yokkaichi  National Route 365Seigahara, Yunoyamaonsen
  National Route 164Yokkaichi Port
Prefectural Route 44 / Prefectural Route 629
  National Route 25 – to   National Route 23, Shiohama, Tsu, Suzuka
Prefectural Route 631
Prefectural Route 407
Prefectural Route 8Sasagawa, Central Suzuka / Kokubu
SuzukaPrefectural Route 115Suzawa, Central Suzuka
Prefectural Route 27 to Higashi-Meihan ExpresswayCentral Suzuka
  Prefectural Route 643 – to National Route 23, Suzuka Circuit
Prefectural Route 637 / Central Suzuka, Suzuka CircuitInterchange
Prefectural Route 641
Prefectural Route 78
Kameyama  National Route 306 / Prefectural Route 648
To Prefectural Route 647Interchange
Prefectural Route 647Interchange
  National Route 25 – to Shin-Meishin Expressway, Higashi-Meihan Expressway, Ise Expressway, OsakaInterchange
Prefectural Route 11
  National Route 25Iga
ShigaMie borderShizuka–Toge Tunnel
ShigaKokaPrefectural Route 607
Prefectural Route 129
Prefectural Route 9
Prefectural Route 24
Prefectural Route 24 / Prefectural Route 41
Prefectural Route 183
  National Route 307Interchange
  National Route 307Interchange; eastbound exit and westbound entrance
Prefectural Route 549
Prefectural Route 537
Prefectural Route 121 / Prefectural Route 164
Prefectural Route 128
Prefectural Route 178
Konan  National Route 1 (Konan Bypass)
Prefectural Route 22 / Prefectural Route 113
  National Route 1 (Konan Bypass)
Prefectural Route 11
Prefectural Route 12 / Prefectural Route 145
RittoKonan border  Meishin ExpresswayInterchange
Ritto  National Route 8 – Tsuruga, OmihachimanEastern end of National Route 8 concurrency; interchange
Prefectural Route 55 – Shigaraki
Prefectural Route 31Hamakaido / Shigaraki
Prefectural Route 2Moriyama
KusatsuRitto borderPrefectural Route 142
KusatsuPrefectural Route 116 / Prefectural Route 143
    National Route 1 west (Keiji Bypass) – to Osaka, Meishin Expressway, Shin-Meishin Expressway
Prefectural Route 28
  Prefectural Route 43 – to Keiji Bypass, Shigaraki
Prefectural Route 26
  National Route 422 south – Uji
Prefectural Route 102 north (Kogan Road)
Prefectural Route 781
  Prefectural Route 56 south – to Meishin Expressway, Central Ōtsu, Biwako Hall, Ōtsu Station, Shiga Prefecture OfficeInterchange
  National Route 161 north (Nishi-Otsu Bypass) – Tsuruga, Takashima
KyotoKyoto  Meishin Expressway – Osaka, Nagoya
Prefectural Route 143 west – Okazaki
Kyoto-higashi Interchange (E1 exit 32)
Prefectural Route 35 – Keage, Shinomiza
Prefectural Route 117 – Yamashinaekimaen, Uji, Nara
Higashiyama Tunnel
Prefectural Route 116 (Shibutani Road)
Prefectural Route 143 – Nara
Prefectural Route 32 – Kyokawaramachi, Shimongo
   National Route 8 ends / National Route 9 ends
  National Route 24 south – Kyoto Station
  National Route 367 north – Ohara
Western end of National Route 8 concurrency, eastern end of National Route 9 concurrency
   National Route 9 west – to Kyoto Jūkan Expressway, Fukuchiyama, Nishiojigojo
Prefectural Route 38 north – Kamigamo
Western end of National Route 9 concurrency
  Prefectural Route 113 – to Kyoto Jūkan Expressway, Higashiyama, Nishioji
  Prefectural Route 143 east – to National Route 24, Nara
Prefectural Route 114 – Shichijo-omiya
  National Route 171 – Kobe, Nishiojigojo
Prefectural Route 201
  Meishin Expressway – Osaka, NagoyaKyoto-minami Interchange (E1 exit 33-1)
Prefectural Route 202 – Kogabashi
Prefectural Route 13 – Takedakaido / Prefectural Route 35 – Yodo
Prefectural Route 188 – Kongetsukyo, Nagokakyo
Prefectural Route 124
   National Route 478 – to Keiji Bypass, Uji, Oyamazaki
  Prefectural Route 81 – to National Route 24, Uji, Yodo
Prefectural Route 15 – Uji, Yodo
YawataPrefectural Route 22 – Uji, Yodo
Prefectural Route 281 – Central Yawata
Prefectural Route 736 – Kyotanabe / Central Yawata
Prefectural Route 251 – Kyotanabe / Prefectural Route 735 – Central Yawata
Prefectural Route 735 – Nagao
Prefectural Route 284 – Kyotanabe, Central Yawata
OsakaHirakataPrefectural Route 735
Prefectural Route 144 – Nagao, Central Hirakata
Prefectural Route 18 – Makino
  National Route 307 – Kyotanabe / Prefectural Route 139 – Central Hirataka
  National Route 168 – Oji / Prefectural Route 20
  National Route 170 – Takatsuki, KoridachiInterchange eastbound; at-grade intersection westbound; east end of National Route 170 concurrency
  National Route 170 – Kawachinagano, Neyagawa, Central HiratakaInterchange westbound; at-grade intersection eastbound; west end of National Route 170 concurrency
  National Route 120 – Kawachinagano, Neyagawa
Prefectural Route 13
NeyagawaPrefectural Route 148 – Kadono / Prefectural Route 149
Prefectural Route 19
Prefectural Route 15 – Settsu
Moriguchi  Prefectural Route 155 – to Hanshin Expressway Moriguchi Route
Prefectural Route 2 – to Dainikahan Expressway, Sakai / Prefectural Route 13 – Neyagawa
OsakaPrefectural Route 155 – Yoigumo / Prefectural Route 158 – Kadoma
  National Route 163 – Kizugawa City, Kahoma / Miyakojimahondori
Prefectural Route 8 – Nara, Daito
  National Route 25 – Imazato
Sakuranomiya Bridge
Prefectural Route 30 – Tennoji Station / Hinokuchicho
  Hanshin Expressway Loop Route – Moriguchi
  National Route 423 – to   National Route 25, Namba, Shin-Osaka Station
  National Route 2 west – Kobe, Nodahanshin
  National Route 25 – Namba, Yodoyabashi, Toyonaka, Osaka Station
Western terminus of National Route 1; highway continues west as National Route 2
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

See alsoEdit

GalleryEdit


ReferencesEdit

  1. ^ "一般国道の路線別、都道府県別道路現況" [Road statistics by General National Highway route and prefecture] (PDF) (in Japanese). Ministry of Land, Infrastructure, Transport and Tourism. Retrieved 15 May 2020.
  2. ^ 一般国道1号 (in Japanese). Kinki Regional Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism. Retrieved 26 November 2010.
  3. ^ 一般国道1号 (in Japanese). Kinki Regional Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism. Retrieved 26 November 2010.
  4. ^ a b "一般国道の路線別、都道府県別道路現況" (PDF) (in Japanese). Ministry of Land, Infrastructure, Transport and Tourism. Retrieved 17 December 2020.
  5. ^ "起点から終点まで走ったことはある? "長距離国道"TOP3" [Have you ever driven from the origin to the end? Top 3 "Long-distance national highways"] (in Japanese). Toyo Tire Corporation. 26 July 2019. Retrieved 18 December 2020.
  6. ^ "身近な道路が実は"日本一"!?日本一の国道を走ろう!(その1)" [The familiar road is actually the best in Japan!? Let's drive on the best national road in Japan! (Part 1)]. On the Road (in Japanese). Toyo Tire Corporation. 29 October 2019. Retrieved 1 September 2020.
  7. ^ Leanne (8 May 2020). "Travelling Hiroshige's "The 53 Stations of Tokaido" Road". Voyagpon. Retrieved 18 December 2020.
  8. ^ "東海道の起源" [Origin of the Tōkaidō] (in Japanese). Shizuoka National Highway Office. 12 March 2020. Retrieved 12 December 2020.
  9. ^ "一般国道の路線を指定する政令" [Cabinet Order Designating General National Routes]. Act of 1965 (in Japanese). Cabinet of Japan. Retrieved 12 December 2020 – via Wikisource.

External linksEdit