河(he)池(chi)至都(dou)(dou)安(an)(an)高(gao)速(su)(su)全長96公(gong)里,總(zong)投資約65億元,設計時速(su)(su)為每小時100公(gong)里,雙向4車道(dao)(dao),路(lu)(lu)基寬26米,計劃(hua)建(jian)(jian)設期為3年。公(gong)路(lu)(lu)起(qi)于(yu)河(he)池(chi)肯研那(nei)龍(long)水(shui)庫,與(yu)在建(jian)(jian)的(de)六寨至河(he)池(chi)高(gao)速(su)(su)公(gong)路(lu)(lu)肯研互通立交相接,經龍(long)頭(tou)、永安(an)(an)、高(gao)嶺等(deng)鄉鎮,止于(yu)都(dou)(dou)安(an)(an)縣(xian)東(dong)盤村(cun)東(dong)側。全線建(jian)(jian)設38座橋(qiao)梁,22道(dao)(dao)隧(sui)道(dao)(dao),設龍(long)頭(tou)、永安(an)(an)、高(gao)嶺、都(dou)(dou)安(an)(an)4個(ge)互通。
河(he)(he)池(chi)都安(an)(an)(an)高(gao)(gao)(gao)速(su)(su)(su)公路(lu)起于河(he)(he)池(chi)肯研(yan)(yan)那龍水庫(AK2+875.987),接在建(jian)宜州(zhou)至河(he)(he)池(chi)高(gao)(gao)(gao)速(su)(su)(su)公路(lu)肯研(yan)(yan)樞紐互(hu)通立交(jiao),經板壩、水泡、龍頭、永(yong)(yong)(yong)順、永(yong)(yong)(yong)安(an)(an)(an)、六坡、高(gao)(gao)(gao)嶺、響應(ying),終于都安(an)(an)(an)縣東(dong)盤(pan)村(cun)東(dong)側(K96+602.232),接南寧至都安(an)(an)(an)高(gao)(gao)(gao)速(su)(su)(su)公路(lu)K198+200處。項目工(gong)(gong)可(ke)設計(ji)主線全(quan)長96.243km,連接線長2.682km,為全(quan)封閉(bi)、全(quan)立交(jiao)、雙向四(si)車(che)道(dao)(dao)高(gao)(gao)(gao)速(su)(su)(su)公路(lu)標準新建(jian),主線路(lu)基(ji)寬26m,設計(ji)速(su)(su)(su)度100公里(li)/小(xiao)時(shi)。工(gong)(gong)程(cheng)永(yong)(yong)(yong)久性占(zhan)用土地(di)8713畝,拆遷房屋約13.92萬㎡。項目主要工(gong)(gong)程(cheng)量:路(lu)基(ji)土石方(fang)約1511萬m3,水泥砼路(lu)面(mian)約1388千m2,特大橋(qiao)(qiao)、大橋(qiao)(qiao)7967m/25座,中、小(xiao)橋(qiao)(qiao)681.5m/13座,隧(sui)道(dao)(dao)21009m/22道(dao)(dao),通道(dao)(dao)105座,涵洞75座,設置龍頭、永(yong)(yong)(yong)安(an)(an)(an)、高(gao)(gao)(gao)嶺、都安(an)(an)(an)互(hu)通式(shi)立交(jiao)4處,分離式(shi)立交(jiao)2處,天橋(qiao)(qiao)8處;服務區2個,停車(che)區1個,收費處4個。項目總投資估(gu)算(suan)60.78億元人民幣,計(ji)劃工(gong)(gong)期3年,由(you)廣西交(jiao)通投資集團(tuan)有(you)限公司(si)負責投資建(jian)設。
河池至(zhi)都安高(gao)速公(gong)(gong)路(lu)是(shi)(shi)國家高(gao)速公(gong)(gong)路(lu)網規劃(hua)蘭州至(zhi)海口公(gong)(gong)路(lu)和國道主(zhu)干(gan)線重(zhong)(zhong)慶至(zhi)湛江公(gong)(gong)路(lu)的重(zhong)(zhong)要組成部分,也是(shi)(shi)廣西高(gao)速公(gong)(gong)路(lu)網規劃(hua)“四縱六橫三支線”中(zhong)南丹至(zhi)東興公(gong)(gong)路(lu)的重(zhong)(zhong)要路(lu)段,是(shi)(shi)聯(lian)系桂西北與桂南經濟區重(zhong)(zhong)要的干(gan)線公(gong)(gong)路(lu)。項(xiang)目的開工建設是(shi)(shi)貫徹落實(shi)中(zhong)央“擴內(nei)需、保增長、保民(min)生(sheng)、保穩定”的具體措施(shi),建成后(hou)將對(dui)加強黔桂兩省(sheng)(區)經濟文化(hua)合(he)作交流,推(tui)進(jin)西部大開發(fa),促進(jin)泛珠三角經濟區和中(zhong)國—東盟自由貿易區合(he)作具有重(zhong)(zhong)要意義。
2009年12月(yue)29日上午,河池至都安高速公路開工儀式(shi)在都安瑤(yao)族自治縣隆重舉行。
河都高速被廣(guang)西(xi)壯(zhuang)族自治區(qu)列為2014年爭取新(xin)開通的(de)“南寧(ning)外(wai)環、河池至都安、靖(jing)西(xi)至那坡、岑溪至水汶、桂平至來賓”5條高速公路之一。
2014年9月26日河都高速公路開通南(nan)寧到河池快了1個小(xiao)時。