The story behind road markings


Traffic lines play an integral role in ensuring roads are safe and reliable for those that travel on them. Ohio Department of Transportation provides the history behind the humble road markings and what glass has to do with how they have been developed and improved.

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About Author


James joined the Traffic Technology International team in 2017. Previously he was Assistant Editor on an engineering title for several years and has worked for various other trade magazines before that. James is happily married and has a young daughter and son who keep him busy.