Answer: pileups

AnswerCrossword Clue
PILEUPSHighway accident consequences
pileupsAn accumulation of a specified thing
pileupsA confused mass of people fallen on top of one another, esp. in a team game
pileupsPILEUP, a collision involving several motor vehicles
pileupsA crash involving several vehicles
PILEUPSMajor accidents
PILEUPSRush hour mishaps
PILEUPSSome accidents
PILEUPSThey're worse than mere traffic jams
PILEUPSBacklogs
PILEUPSMulticar accidents
PILEUPSLog jams.
PILEUPSResults of scrimmages.
PILEUPSMajor accumulations
PILEUPSTraffic jammers
PILEUPSHighway accidents
PILEUPSRoad closers, maybe
PILEUPSMulti-car collisions