西暦 | 総延長 | 重用延長 | 未供用延長 | 実延長 | 改良済延長 | 未改良延長 | 砂利道 | 舗装 | 改良の割合 | 舗装の割合 |
---|---|---|---|---|---|---|---|---|---|---|
1972 | 29,727 | 4,392 | (2,350) | 25,335 | 10,844 | 14,492 | 14,492 | 10,844 | 42.8 | 42.8 |
1973 | 29,700 | 4,392 | (2,350) | 25,307 | 14,449 | 10,859 | 13,589 | 11,719 | 57.1 | 46.3 |
1974 | 29,751 | 4,392 | (2,350) | 25,359 | 17,617 | 7,742 | 8,602 | 16,757 | 69.5 | 66.1 |
1975 | 34,977 | 10,124 | (2,350) | 24,853 | 20,043 | 4,810 | 8,909 | 15,944 | 80.6 | 64.2 |
1976 | 34,452 | 10,124 | (2,350) | 24,328 | 20,771 | 3,557 | 6,512 | 17,816 | 85.4 | 73.2 |
1977 | 34,452 | 10,124 | (2,350) | 24,328 | 20,771 | 3,557 | 6,512 | 17,816 | 85.4 | 73.2 |
1978 | 34,454 | 10,124 | (2,350) | 24,330 | 20,982 | 3,348 | 3,348 | 20,982 | 86.2 | 86.2 |
1979 | 34,454 | 10,124 | (2,199) | 24,330 | 22,131 | 2,199 | 2,199 | 22,131 | 91.0 | 91.0 |
1980 | 35,895 | 11,565 | (908) | 24,330 | 23,422 | 908 | 2,199 | 22,131 | 96.3 | 91.0 |
1981 | 34,454 | 10,124 | (908) | 24,330 | 23,422 | 908 | 908 | 23,422 | 96.3 | 96.3 |
1982 | 34,454 | 10,124 | (908) | 24,330 | 23,422 | 908 | 908 | 23,422 | 96.3 | 96.3 |
1983 | 34,600 | 10,151 | 24,449 | 23,483 | 966 | 966 | 23,483 | 96.0 | 96.0 | |
1984 | 34,600 | 10,151 | 24,449 | 24,240 | 209 | 966 | 23,483 | 99.1 | 96.0 | |
1985 | 34,518 | 10,109 | 24,409 | 24,409 | 24,409 | 100.0 | 100.0 | |||
1986 | 34,518 | 10,109 | 24,409 | 24,409 | 24,409 | 100.0 | 100.0 | |||
1987 | 34,518 | 10,109 | 24,409 | 24,409 | 24,409 | 100.0 | 100.0 | |||
1988 | 34,473 | 4,173 | 30,300 | 30,300 | 30,300 | 100.0 | 100.0 | |||
1989 | 34,473 | 5,207 | 29,266 | 29,266 | 29,266 | 100.0 | 100.0 | |||
1990 | 38,373 | 5,225 | 609 | 32,539 | 30,301 | 2,238 | 2,238 | 30,301 | 93.1 | 93.1 |
1991 | 38,373 | 5,225 | 609 | 32,539 | 30,443 | 2,096 | 2,096 | 30,443 | 93.6 | 93.6 |
1992 | 38,373 | 5,225 | 609 | 32,539 | 31,129 | 1,410 | 1,410 | 31,129 | 95.7 | 95.7 |
1993 | 38,373 | 5,225 | 609 | 32,539 | 31,129 | 1,410 | 1,410 | 31,129 | 95.7 | 95.7 |
1994 | 38,373 | 5,225 | 609 | 32,539 | 31,755 | 784 | 784 | 31,755 | 97.6 | 97.6 |
2008 | 39,989 | 6,117 | 609 | 33,263 | 33,263 | 33,263 | 100.0 | 100.0 | ||
2011 | 39,989 | 6,117 | 609 | 33,263 | 33,263 | 33,263 | 100.0 | 100.0 | ||
2012 | 39,989 | 6,117 | 609 | 33,263 | 33,263 | 33,263 | 100.0 | 100.0 | ||
2013 | 39,989 | 6,117 | 609 | 33,263 | 33,263 | 33,263 | 100.0 | 100.0 | ||
2014 | 39,989 | 6,117 | 609 | 33,263 | 33,263 | 33,263 | 100.0 | 100.0 | ||
2015 | 39,989 | 6,117 | 609 | 33,263 | 33,263 | 33,263 | 100.0 | 100.0 | ||
2016 | 39,989 | 6,117 | 609 | 33,263 | 33,263 | 33,263 | 100.0 | 100.0 | ||
2017 | 41,133 | 6,117 | 609 | 34,407 | 34,407 | 34,407 | 100.0 | 100.0 | ||
2018 | 41,133 | 6,117 | 609 | 34,407 | 34,407 | 34,407 | 100.0 | 100.0 | ||
2019 | 41,133 | 6,117 | 609 | 34,407 | 34,407 | 34,407 | 100.0 | 100.0 | ||
2020 | 41,133 | 6,117 | 609 | 34,407 | 34,407 | 34,407 | 100.0 | 100.0 |
西暦 | 橋梁 | 車道幅員別内訳 | 鉄道交差 | 歩道のべ延長 | 中央帯延長 | 歩道橋 | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
個数 | 延長 | 改良済延長 | 未改良延長 | 立体 | 平面 | |||||||||
19.5m以上 | 13.0m以上 | 5.5m以上 | 5.5m未満 | 5.5m以上 | 3.5m以上 | 3.5m未満 | ||||||||
1972 | 7 | 85 | - | 857 | 9,976 | 10 | 12,127 | 15 | 2,350 | 2 | - | - | - | |
1973 | 7 | 85 | - | 4,832 | 9,606 | 10 | 8,494 | 15 | 2,350 | 2 | - | - | - | |
1974 | 7 | 137 | 4,471 | 3,540 | 9,606 | 5,377 | 15 | 2,350 | 2 | - | - | - | ||
1975 | 6 | 142 | 4,496 | 6,885 | 8,661 | 2,455 | 5 | 2,350 | - | - | - | |||
1976 | 6 | 143 | 4,509 | 7,613 | 8,650 | 1,202 | 5 | 2,350 | - | - | - | |||
1977 | 6 | 143 | 4,509 | 7,613 | 8,650 | 1,202 | 5 | 2,350 | - | - | - | |||
1978 | 6 | 144 | 4,526 | 7,597 | 8,859 | 993 | 5 | 2,350 | 25,276 | 11,939 | 2 | |||
1979 | 6 | 160 | 4,701 | 8,571 | 8,859 | 2,199 | 29,814 | 13,088 | 2 | |||||
1980 | 6 | 160 | 4,701 | 10,211 | 8,510 | 908 | 29,814 | 14,728 | 2 | |||||
1981 | 6 | 160 | 4,701 | 10,251 | 8,470 | 908 | 32,396 | 14,768 | 2 | |||||
1982 | 6 | 160 | 4,701 | 13,673 | 5,048 | 908 | 32,396 | 18,190 | 2 | |||||
1983 | 7 | 224 | 5,815 | 12,256 | 5,048 | 64 | 966 | 32,390 | 18,187 | 2 | ||||
1984 | 7 | 224 | 7,009 | 11,362 | 5,805 | 64 | 209 | 32,390 | 18,187 | 3 | ||||
1985 | 10 | 238 | 8,299 | 10,198 | 5,912 | 33,845 | 14,607 | 3 | ||||||
1986 | 10 | 238 | 8,299 | 10,198 | 5,912 | 33,845 | 14,607 | 3 | ||||||
1987 | 10 | 238 | 8,299 | 10,198 | 5,912 | 33,845 | 14,607 | 3 | ||||||
1988 | 13 | 287 | 8,299 | 10,198 | 11,803 | 1 | 35,996 | 14,607 | 3 | |||||
1989 | 12 | 274 | 8,230 | 9,724 | 11,312 | 1 | 34,419 | 14,077 | 3 | |||||
1990 | 14 | 286 | 8,230 | 11,297 | 10,774 | 2,238 | 1 | 38,991 | 15,586 | 3 | ||||
1991 | 14 | 286 | 8,230 | 11,439 | 10,774 | 2,096 | 1 | 38,991 | 15,728 | 3 | ||||
1992 | 14 | 286 | 8,230 | 12,125 | 10,774 | 1,410 | 1 | 39,309 | 16,414 | 3 | ||||
1993 | 14 | 286 | 8,230 | 12,125 | 10,774 | 1,410 | 1 | 39,500 | 16,414 | 4 | ||||
1994 | 15 | 310 | 8,230 | 12,751 | 10,774 | 784 | 1 | 40,141 | 17,040 | 4 | ||||
2008 | 14 | 294 | 11,425 | 11,093 | 10,745 | 2 | 48,091 | 18,652 | 4 | |||||
2011 | 14 | 331 | 11,425 | 11,093 | 10,745 | 2 | 48,427 | 18,652 | 4 | |||||
2012 | 14 | 331 | 11,425 | 11,093 | 10,745 | 2 | 48,427 | 18,652 | 4 | |||||
2013 | 14 | 331 | 11,425 | 11,093 | 10,745 | 2 | 48,427 | 18,652 | 4 | |||||
2014 | 14 | 331 | 11,425 | 11,093 | 10,745 | 2 | 48,427 | 18,652 | 4 | |||||
2015 | 14 | 331 | 11,425 | 11,093 | 10,745 | 2 | 48,427 | 18,652 | 4 | |||||
2016 | 14 | 331 | 11,425 | 11,093 | 10,745 | 2 | 48,427 | 18,652 | 4 | |||||
2017 | 14 | 331 | 11,425 | 12,237 | 10,745 | 2 | 50,715 | 19,796 | 4 | |||||
2018 | 14 | 331 | 11,425 | 12,237 | 10,745 | 2 | 50,715 | 19,796 | 4 | |||||
2019 | 14 | 331 | 11,425 | 12,237 | 10,745 | 2 | 50,715 | 19,796 | 4 | |||||
2020 | 14 | 331 | 11,425 | 12,237 | 10,745 | 2 | 50,715 | 19,796 | 4 |
橋名 | ふりがな | 河川名 | 構造形式 | 使用材料 | 築造年 | 橋長 | 幅員 | ||
---|---|---|---|---|---|---|---|---|---|
道路部 | 車道 | 歩道 | |||||||
勇払函渠 | ゆうふつかんきょ | (排水路) | ラーメン | RC | 1978 | 3.2 | 17.5 | 6.5 | 6.5 |
勇払跨線橋 | ゆうふつこせんきょう | JR日高本線 | H桁(合成) | 鋼 | 2005 | 13.0 | 8.5 | 7.0 | |
勇勝橋 | ゆうしょうばし | 明野川 | I桁(合成) | 鋼 | 2008 | 57.0 | 14.3 | 6.5 | 4.0 |
明清橋 | めいせいばし | 幌内川 | I桁(合成) | 鋼 | 1975 | 24.9 | 30.0 | 21.5 | 7.5 |
清水橋 | しみずばし | 苫小牧川旧河道 | I桁(合成) | 鋼 | 1970 | 23.1 | 30.5 | 20.0 | 9.0 |
有珠川橋 | うすがわばし | 苫小牧川 | 床版 | PC | 1974 | 61.0 | 27.0 | 19.5 | 6.0 |
進興橋 | しんこうばし | 豊木川 | 床版 | PC | 1975 | 15.7 | 36.0 | 25.0 | 10.0 |
日新橋 | にっしんばし | (排水路) | 床版 | RC | 1974 | 5.0 | 36.0 | 19.2 | 10.0 |
しらかば函渠 | しらかばかんきょ | 小泉の沢川 | ラーメン | RC | 1974 | 6.0 | 36.0 | 25.0 | 10.0 |
糸井2号橋 | いといにごうきょう | 小糸魚川 | 床版 | PC | 1978 | 22.0 | 36.0 | 19.5 | 10.0 |
錦岡2号橋 | にしきおかにごうきょう | 錦多峰川 | 床版 | PC | 1984 | 63.7 | 17.0 | 6.5 | 5.0 |
同上 | 同上 | 同上 | 床版 | PC | 1989 | 63.7 | 17.0 | 6.5 | 5.0 |
中錦岡橋 | なかにしきおかばし | 錦岡川 | T桁 | PC | 1993 | 23.6 | 36.0 | 16.5 | 10.0 |
緑水橋 | りょくすいばし | 錦岡1号明渠 | 床版 | RC | 1980 | 7.8 | 36.0 | 13.0 | 10.0 |
明水橋 | めいすいばし | 錦岡3号明渠 | ラーメン | RC | 1981 | 4.0 | 36.0 | 13.0 | 10.0 |
名称 | 所在地 | 築造年 | 橋長 | 幅員 | 備考 | |
---|---|---|---|---|---|---|
終点方向車線 | 起点方向車線 | |||||
清水歩道橋 | 春日町3丁目 | 清水町2丁目 | 1970 | 31.0 | 1.5 | 小学校が近い。屋根付き。 |
山手歩道橋 | 北光町3丁目 | 山手町2丁目 | 1972 | 31.0 | 1.5 | 小学校が近い。 |
日新歩道橋 | しらかば町5丁目 | 日新町2丁目 | 1983 | 40.5 | 1.75 | 保育園・小学校・中学校が近い。 |
泉野歩道橋 | 川沿町5丁目 | 柏木町2丁目 | 1992 | 43.5 | 2.5 | 幼稚園・小学校が近い。屋根付き。 |