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["105年底臺灣地區道路長度及橋梁座數概況"]
[]
["道路長度：(公里)"]
["總計","公路",{"$nulls":5},"市區道路"]
[null,"計","國道","省道","縣道(市道)","鄉道(區道)","專用公路"]
[43365,21629,1050,5235,3633,11304,396,21747]
["公路橋梁：(座)"]
["總計","國道","省道","縣道(市道)(1)","鄉道(區道)","專用公路"]
[10942,2345,2867,1429,4122,179]
["新北市市區道路橋梁：(座)"]
["總計 ","跨水橋","非跨水橋"]
[232,217,15]
["臺北市市區道路橋梁：(座)"]
["總計","跨水橋","非跨水橋"]
[269,206,63]
["桃園市市區道路橋梁：(座)"]
["總計","跨水橋","非跨水橋"]
[133,125,8]
["臺中市市區道路橋梁：(座)"]
["總計(1)","跨水橋","非跨水橋"]
[628,333,295]
["臺南市市區道路橋梁：(座)"]
["總計","跨水橋","非跨水橋"]
[124,112,12]
["高雄市市區道路橋梁：(座)"]
["總計","跨水橋","非跨水橋"]
[181,168,13]
["鐵路橋梁：(座)"]
["總計","大橋\n(長度≧20M)","小橋\n(2M≦長度\n＜20M)"]
[1579,386,1193]
["說　　明：1.本表所稱市區道路係指都市計畫區域內路面寬度6米以上之道路。\n　　　　　2.橋梁係指總長6公尺以上之橋梁，含正常使用與維修中之車行橋梁。\n附　　註：(1)橋梁座數變化較大係因臺中市部分原屬市道橋梁改歸市區道路橋梁所致。\n資料來源：1.道路長度：國道高速公路局、公路總局及內政部營建署。\n　　　　　2.公路及道路橋梁：交通部運輸研究所「臺灣地區橋梁管理資訊系統」。\n　　　　　3.鐵路橋梁：臺灣鐵路管理局「105年路線建築設備情形」統計表。"]