Yeah - here in the UK most long roadworks segments on motorways have a speed limit of 50mph, with average speed checks. It works remarkably well - I barely ever

Yeah - here in the UK most long roadworks segments on motorways have a speed limit of 50mph, with average speed checks. It works remarkably well - I barely ever see anyone speed significantly through these segments, as opposed to segments with periodic cameras where people will speed and then slow down for the cameras.