Traffic jam on a highway in the province of Jujuy, Argentina

highway traffic jam jujuy province argentina congested road delay traffic congestion vehicles stuck jujuy traffic argentine highway panamericano buses road gridlock transportation delay heavy traffic urban mobility issue commuting problem long lines cars congestion headache transport inefficiency roadway slowdown panamericano de jujuy urban congestion transportation troubles jujuy province issue vehicle standstill road congestion gridlocked route transportation chaos commuters affected vehicle lineup communting dilemma roadway logjam transport halt congested highway highway standstill transportation challenge roadway bottleneck vehicle queue roadway obstruction urban travel