state highway hill country parkway mile state highway west city san_antonio state texas route designated access route portions route built significant landowner opposition kept connecting section completed completed sections route consist southern section highway north northern section north approved pass toll agreement submitted october proposal allow development segment hill country parkway miles south improvements road loop line completion section road road finally allow seamless travel south end north road improvements road allow necessary widening lane roadway dealing new suburban growth traffic wasn built handle history current alignment designated march northward november designation extended northeastward construction current segments highway completed early 1990s southern portion completed interchange bridge completed northern portion completed following year completion bridges previously designated route northward independence route transferred farm market road state highway spur route description currently exists separate sections west san_antonio southern section begins diamond interchange western route travels north lane highway northbound passing lane majority route known finally completed providing access service center mile section highway ends east county line northern section begins heads north lane highway crossing passes briefly san_antonio city limits ending northern section highway features occasional passing lane directions mile section roadway includes design provide protection drinking water supply san_antonio prevent runoff highway entering foot long bridge sealed prevent leaking constructed nearby carry runoff plans connect segments insufficient funds available complete nearly mile project right way needs acquired million million required construction costs pay balance project costs county funds available relocation assistance provided landowners persuade sell property highway shortage funds right way purchased time table construction local opposition extension cite greater highway needs environmental concerns corridor reluctance sell land needed highway chief concerns highway completed highway believed provide relief nearby loop traffic volume highway dramatically different southern northern sections southern section sees traffic volumes times northern section traffic volume southern section saw slight increase traffic volume annual average daily traffic aadt increased aadt traffic volume northern section saw slight increase traffic volume aadt near southern end road aadt near northern end numbers increased aadt respectively major intersections
Texas State Highway 211