愛媛の道路2020資料編・道路整備状況の推移（市町村道）
道　　路　　整　　備　　状　　況　　の　　推　　移 ( 市 町 村 道 )
単位：Km,％
種別 市町村道合計 一級 二級 一級･二級合計 その他 備考
各年 ４月１日 路線数 実延長 改良 舗装 実延長 改良 舗装 実延長 改良 舗装 実延長 改良 舗装 実延長 改良 舗装
延長 率 延長 率 延長 率 延長 率 延長 率 延長 率 延長 率 延長 率 延長 率 延長 率
昭和45年 13132 10932.8 1475.4 13.5 1303.9 11.9
46 13442 11130.8 1461.6 13.1 1823.8 16.4
47 14210 11062.3 1436.9 13 2562 23.2 1151 352.2 30.6 578.4 50.3 1695 217 18.9 358.7 31.2 2846 569.2 20 937.1 32.9 8216.3 867.7 10.6 1624.9 19.8 1・2級幹線市町村道選定 S47.4.1
48 14933 11120.1 1529.1 13.8 3159.7 28.4 1062.1 351 33 648.1 61 1636.9 238.3 14.6 444.6 27.2 2699 589.3 21.8 1092.7 40.5 8421.1 939.8 11.2 2067 24.5
49 15721 11485.7 1718.5 15 3878.2 33.8 1062.1 403.1 38 745.5 70.2 1636.8 265.3 16.2 591.4 36.1 2698.9 668.4 24.8 1336.9 49.5 8786.8 1050.1 12 2541.3 28.9
50 16461 11643.3 1867.2 16 4256.4 36.8 1089.6 418.5 38.4 780.2 71.6 1789 308.1 17.2 765.1 42.8 2878.6 726.6 25.2 1545.3 53.7 8764.7 1140.6 13 2741.1 31.3
51 17022 11873.9 2031.7 17.1 4898 41.3 1104.2 459.3 41.6 817.5 74 1835.3 369.5 20.1 881.5 48 2939.5 828.8 28.2 1699 57.8 8834.4 1202.9 13.5 3199 35.8
52 17485 12304 2369.9 19.3 5498 44.7 1138 499.9 43.9 854.1 75.1 1836.8 387.1 21.1 1013 55.2 2974.8 887 30.9 1867.1 62.8 9329.2 1482.9 15.9 3630.9 38.9
53 17900 12464 2521 20.2 5841.7 46.7 1131.5 503.8 44.5 873 77.1 1858.8 407.7 21.9 1089.4 58.6 2990.3 911.5 30.5 1962.4 65.6 9473.7 1609.5 17 3879.3 40.9
54 18178 12575.1 2648.7 21.1 6181.3 49.2 1131.8 512.1 45.2 900.4 79.6 1852.1 431.6 23.3 1160.6 62.7 2784 943.7 31.6 2061 69.1 9591.2 1705 17.8 4120.3 43
55 18475 12791.4 2805.2 22.3 6677.9 52.2 1414.9 625.9 44.2 1170.5 82.7 1696 544.5 32.1 1249.9 73.7 3110.9 1170.4 37.6 2420.4 77.2 9680.5 1679.8 17.4 4257.5 44 1・2級幹線市町村道見直し S55.4.1
56 18578 12821.7 2923.3 22.8 6973 54.4 1426.6 651.9 45.7 1212 85 1685.2 539 32 1274.9 75.7 3111.8 1190.9 38.3 2486.9 79.9 9709.9 1732.4 17.8 4186.1 46.2
57 19248 12858.8 3036.6 23.6 7208.6 56.1 1414.9 677.8 47.9 1127.9 86.1 1682.9 543.6 32.3 1304.1 77.5 3097.9 1221.4 39.4 2552 81.4 9760.9 1851.2 18.6 4686.6 48
58 19886 12719.3 3280.9 25.8 7635.4 60 1429.7 719 50.3 1248.3 87.3 1675.5 574.9 34.3 1348.1 80.5 3105.2 1293.9 41.7 2596.4 83.6 9614.1 1987 20.7 5039 52.4
59 20470 12737.8 3352.8 27.7 7922.6 62.2 1450.1 798.3 55 1280.6 88.3 1666.4 607 36.4 1374.7 82.5 3116.5 1405.3 45.1 2665.3 85.2 9621.3 2127.5 22.1 5267.3 54.7
60 21670 12865.5 3773.7 29.3 8262.3 64.2 1444 831.1 57.6 1267.8 97.8 1686.6 643 38.1 1407.6 83.5 3130.6 1474.1 47.1 2675.4 85.5 9734.9 2299.6 23.6 5586.9 57.4
61 22323 12934.5 3936 30.4 8536.2 66 1447.5 853.5 59 1277 88.2 1685.4 666.3 39.5 1421.9 84.4 3132.9 1519.8 48.5 2698.9 86.1 9801.6 2416.2 24.6 5873.3 59.6
62 22866 12175.8 4266.5 35 9029.9 74.2 1439.9 886.4 61.6 1283.2 89.1 1714.4 711.1 41.5 1468.2 85.6 3154.3 1597.5 50.6 2751.4 87.2 9021.4 2688.9 29.6 6278.5 69.6
63 23129 12318.5 4386.1 35.6 9180.1 74.5 1440.5 900.3 62.5 1298.9 90.2 1714.8 723.4 42.2 1475.8 86.1 3155.4 1623.7 51.5 2774.7 87.9 9163.2 2762.4 30.1 6405.4 69.9
平成元年 23355 12376.6 4532.9 36.6 9232 75.4 1446.7 921.6 63.7 1310.5 90.6 1705.4 740.2 43.4 1483.1 87 3152.1 1661.7 52.7 2793.6 88.6 9224.5 2871.2 31.1 6538.4 70.9
2 23547 12494.5 4663.3 37.3 9538 76.3 1443.4 931.5 64.5 1314.8 91.1 1704.9 752.7 44.1 1501 88 3148.3 1684.1 53.5 2815.7 89.4 9346.2 2979.2 31.9 6722.2 71.9
平成3年 23592 12499.2 4820.4 38.6 9686.1 77.5 1453.8 947.3 65.2 1311.3 90.2 1701.8 769.2 45.2 1501.3 88.2 3155.6 1716.5 54.4 2812.6 89.1 9343.6 3103.9 33.2 6873.6 73.6
4 23944 12600.2 4944.4 39.2 9847.7 78.2 1453.7 955.9 65.8 1319.3 90.8 1701.8 782.2 46 1508.6 88.6 3155.4 1738.1 55.1 2827.9 89.6 9444.8 3206.3 33.9 7019.8 74.3
5 24107 12666.2 5075.5 40.1 10000.7 79 1451.8 970.2 66.8 1319.5 90.9 1702.6 797.1 46.8 1517 89.1 3154.4 1767.3 56 2836.5 89.9 9511.8 3308.2 34.8 7164.3 75.3
6 24377 12775.3 5202.3 40.7 10184.7 79.7 1452.6 981.3 67.6 1327.6 91.4 1709.3 812.1 47.5 1526.9 89.3 3161.9 1793.5 56.7 2854.5 90.3 9613.4 3408.9 35.5 7330.2 76.3
7 24486 12834.4 5307.7 41.4 10260.7 79.9 1455.4 992.9 68.2 1333.3 91.6 1710.5 829.3 48.5 1537.8 89.9 3165.8 1822.2 57.6 2871.1 90.7 9668.6 3485.5 36 7389.6 76.4
8 24644 12844 5405.4 42 10341.1 80.3 1436.3 984.5 68.5 1318.3 91.8 1701.8 837.1 49.2 1539.2 90.4 3138.1 1821.6 58 2857.6 91.1 9746 3583.8 36.8 7483.5 76.8
9 24891 12995.4 5592.7 43 10481.4 80.7 1426.6 997.9 69.9 1310.8 91.9 1702.4 875 51.4 1544.8 90.7 3129 1872.9 59.9 2855.6 91.3 9866.4 3719.8 37.7 7625.8 77.3
10 25180 13041.5 5623.6 43.1 10571.2 81.1 1446.4 1032.9 71.4 1351.2 93.4 1654 859.5 52 1499 90.6 3100.4 1892.4 61 2850.2 91.9 9941.1 3731.2 37.5 7721 77.7
11 25230 13112.2 5752.2 43.9 10665 81.3 1481.8 1084.9 73.2 1400.6 94.5 1625.5 899.8 55.4 1479.3 91 3107.3 1984.7 63.9 2879.9 92.7 10004.9 3767.5 37.7 7785.1 77.8
12 25566 13193.6 5872.9 44.5 10777.6 81.7 1496.3 1101.4 73.6 1418.3 94.8 1655.1 970.6 58.6 1520 91.8 3151.4 2072 65.7 2938.3 93.2 10042.1 3800.9 37.9 7839.4 78.1
13 26017 13310.6 6009.5 45.1 10937.4 82.2 1491.8 1110.5 74.4 1424.9 95.5 1643.4 971.4 59.1 1511.6 92 3135.2 2081.9 66.4 2936.5 93.7 10175.4 3927.6 38.6 8000.8 78.6
14 26320 13389.6 6119.3 45.7 11012.2 82.2 1505.6 1124.5 74.7 1438.7 95.6 1645.8 981.6 59.6 1515.9 92.1 3151.4 2106.2 66.8 2954.6 93.8 10238.2 4013.1 39.2 8057.6 78.7
15 26569 13437 6199.6 46.1 11087.4 82.5 1538.7 1150.4 74.8 1469.1 95.5 1639.8 983.5 60 1511.6 92.2 3178.5 2133.8 67.1 2980.7 93.8 10258.5 4065.8 39.6 8106.7 79
16 26947 13581.4 6351.2 46.8 11261.4 82.9 1547.5 1164.8 75.3 1478.6 95.5 1640.4 991.4 60.4 1514.6 92.3 3187.9 2156.2 67.6 2993.1 93.9 10393.5 4195.2 40.4 8268.3 79.6
17 27310 13688.9 6559.2 47.9 11409 83.3 1544.8 1187.3 76.9 1479.9 95.8 1643.8 1012.4 61.6 1526 92.8 3188.6 2199.7 69 3005.9 94.3 10500.3 4359.5 41.5 8403.1 80
18 27489 13751.4 6670.1 48.5 11487.4 83.5 1545.7 1195.6 77.4 1481.1 95.8 1646.4 1027.2 62.4 1530.6 93 3192.1 2222.8 69.6 3011.8 94.4 10559.3 4447.3 42.1 8475.6 80.3
19 27712 13799.5 6663.7 48.3 11544.6 83.7 1548.2 1196.6 77.3 1486.8 96 1644.1 1020 62 1530.9 93.1 3192.3 2216.6 69.4 3017.7 94.5 10607.2 4447.1 41.9 8526.9 80.4
20 27825 13830.3 6720 48.6 11604.1 83.9 1550.5 1202.5 77.6 1488.9 96 1644.4 1024.4 62.3 1532.5 93.2 3194.9 2226.9 69.7 3021.4 94.6 10635.4 4493.1 42.2 8582.7 80.7
21 28043 13915.8 6830.8 49.1 11701.2 84.1 1554.2 1220.5 78.5 1492.6 96 1647.6 1032.9 62.7 1535.1 93.2 3201.8 2253.4 70.4 3027.7 94.6 10714.1 4577.4 42.7 8673.5 81
22 28250 13960.125 6892.684 49.4 11762.485 84.3 1556.775 1224.885 78.7 1495.722 96.1 1646.472 1037.268 63 1534.351 93.2 3203.247 2262.153 70.6 3030.073 94.6 10756.878 4630.531 43 8732.412 81.2
23 28419 14007.885 6936.3 49.5 11819.44 84.4 1572.656 1233.2 78.4 1510.519 96 1640.167 1040.309 63.4 1530.772 93.3 3212.823 2273.5 70.8 3041.291 94.7 10795.062 4662.777 43.2 8778.149 81.3
平成24年 28634 14048.9 6984.1 49.7 11871.1 84.5 1574.5 1239.3 78.7 1512.7 96.1 1640.2 1044.8 63.7 1532.4 93.4 3214.7 2284.1 71.1 3045.1 94.7 10834.2 4700.1 43.4 8826 81.5
25 28786 14086.7 7044.2 50 11923.9 84.6 1558.8 1237 79.4 1499.8 96.2 1647.1 1052 63.9 1540.5 93.5 3205.9 2289 71.4 3040.4 94.8 10880.9 4755.2 43.7 8883.5 81.6
26 28889 14124.01 7113.533 50.364825570075354 11983.375 84.84399968564168 1559.588 1240.956 79.56947604110829 1500.25 96.19527721423863 1646.749 1057.293 64.20486667974293 1546.556 93.91570907284596 3206.337 2298.249 71.67833574574351 3046.806 95.02450927647344 10917.673 4815.284 44.105405977995495 8936.569 81.85415518490066
27 29068 14191.2 7196.6 50.7 12063.1 85 1562.042 1246.45 79.79618985917153 1503.348 96.24248259649869 1646.563 1061.278 64.45413871197154 1546.216 93.90566896013088 3208.605 2307.728 71.92309430422256 3049.564 95.04329763246021 10982.611 4888.822 44.51420522861093 9013.508 82.07072070566825
28 29175 14213.9 7236.1 50.9 12097.2 85.1 1565.5 1252.3 80 1507.8 96.3 1651 1067.9 64.7 1551.2 94 3216.4 2320.2 72.1 3059 95.1 10997.4 4915.9 44.7 9038.3 82.2
29 29284 14243 7281.6 51.1 12133.1 85.2 1563.8 1255.7 80.3 1507.3 96.4 1651.5 1070.3 64.8 1552.1 94 3215.3 2326.1 72.3 3059.3 95.2 11027.8 4955.5 44.9 9073.8 82.3
30 29395 14254.5 7317.7 51.3 12160.7 85.3 1564.7 1257.2 80.3 1508.8 96.4 1644.4 1070.2 65.1 1553.2 94.5 3209.1 2327.4 72.5 3061.9 95.4 11045.4 4990.3 45.2 9098.8 82.4
31 29532 14273.267 7346.1089999999995 51.467607240865036 12187.141 85.38438326698436 1564.157 1258.03 80.42862704958645 1510.768 96.5867237112387 1645.205 1073.174 65.2304120155239 1554.041 94.45880604544722 3209.362 2331.2039999999997 72.63761457884776 3064.809 95.49589606906295 11063.905 5014.905 45.326717827024 9122.332 82.45128641288947