I've noticed a concrete barrier with a fence on top being installed on Macleod Trail beginning at 99ave and going all the way to Heritage Drive.
Its been fine without one for the last...what...30+ years.
Why the need to install one now? Speeds on that stretch are like 60-70km/h max.
311 dood referred my question to some department. Awaiting an official answer.
Can't think of too many accidents on that stretch involving cars crossing into oncoming traffic either.