The G6511 Ansai-Qingjian Expressway (), also known as the Anqing Expressway (), or Shaanxi Provincial Expressway S14 (), is an under construction expressway in Shaanxi, China. A segment connecting Qingjian County, in Yulin to neighboring Zichang, in Yan'an, was opened in 2020. Once completed, the expressway will extend to Ansai District, in Yan'an.
History Construction began on the section connecting Zichang and Qingjian County in August 2017. Construction was completed in late 2019. This section was opened to traffic on December 11, 2020.
The Shaanxi provincial government submitted a request for proposal for the remaining section connecting the existing highway to Ansai District in October 2022. The bidding process closed in November 2022.
Design The completed section of the highway from Zichang to Qingjian County has four lanes, a speed limit of , and a roadbed width of . The length of this section totals . The total construction cost of this section totaled 2.58 billion renminbi (RMB).
Route +G6511 Ansai-Qingjian Expressway Route (east to west)LocationCounty-level divisionStatusXihejiagou Village ()Qingjian CountyCompleted ()Qingjian CountyCompleted ()ZichangCompleted ()ZichangCompletedTuojiagou Village ()ZichangCompletedWujiazhaizi Village ()ZichangCompletedAnsai DistrictIncomplete
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