0 ". ▁▁ 3 6 0 ▁T oll way ▁ ▁The ▁southern most ▁segment ▁of ▁SH ▁ 3 6 0 ▁between ▁US ▁ 2 8 7 ▁in ▁Mans field ▁and ▁Camp ▁Wis dom ▁Road / Sub lett ▁Road ▁in ▁Grand ▁Pra irie ▁was ▁built ▁between ▁ 1 9 9 4 ▁and ▁ 2 0 0 3 ▁as ▁a ▁pair ▁of ▁separated ▁front age ▁roads , ▁with ▁space ▁reserved ▁between ▁them ▁for ▁main ▁fre ew ay ▁lan es ▁to ▁be ▁added ▁to ▁meet ▁future ▁traffic ▁needs . ▁ ▁As ▁traffic ▁along ▁the ▁cor rid or ▁grew , ▁the ▁SH ▁ 3 6 0 ▁front age ▁lan es ▁became ▁increasing ly ▁con g ested . ▁Local ▁and ▁state ▁leaders ▁began ▁studying ▁the ▁construction ▁of ▁SH ▁ 3 6 0 ▁as ▁a ▁fre ew ay ▁between ▁the ▁existing ▁front age ▁roads ▁in ▁a ▁project ▁that ▁became ▁known ▁as ▁" 3 6 0 ▁South ". ▁On ▁January ▁ 2 5 , ▁ 2 0 1 3 , ▁T x D OT ▁and ▁the ▁N T TA ▁approved ▁a ▁deal ▁to ▁construct ▁the ▁extension ▁as ▁a ▁four - lane ▁to ll ▁road , ▁the ▁ 3 6 0 ▁T oll way , ▁in ▁a ▁public – public ▁partners hip , ▁with ▁T x D OT ▁performing ▁the ▁design ▁and ▁construction ▁and ▁the ▁N T TA ▁man aging ▁the ▁completed ▁fre ew ay ▁as ▁part ▁of ▁its ▁to ll way ▁system . ▁Const ruction ▁on ▁the ▁to ll way ▁began ▁in ▁November ▁ 2 0 1 5 . ▁A