Speed Cushions

Speed cushions are traffic calming devices designed as several small speed humps installed across the width of the road with spaces between them.  They are generally installed in a series across a roadway resembling a split speed hump.The design of speed cushions forces cars to slow down as they ride with one or both wheels on the humps

Speed cushions have several distinct advantages over similar traffic calming devices. Many municipalities are challenged by opposition to speed humps and speed tables since they slow down emergency vehicles. Speed cushions address this problem by allowing larger vehicles to straddle the cushion without slowing down. This is also an advantage for buses, as lower floor vehicles can sometimes ground out on traditional humps.