The Amsterdam Model
According to the Dutch model, here are four steps to create a protected intersection.
1. BIKE-FRIENDLY SIGNALS
Some intersections in Toronto already have bicycle-specific signals, preventing any confusion between cyclists and drivers as to who gets to move first. At protected intersections, cyclists can get the green light when the cars are on red, and vice versa. Greenberg said this type of design helps takes away the left and right turn problem.
2. FORWARD STOP BAR
Toronto’s current infrastructure allows both drivers and cyclists to stop at the same line at a red light. In the protected intersection, cyclists have a stopping area a little farther ahead, making them more visible and giving them an advantage when the light turns green.
3. TRAFFIC ISLAND
Also known as the corner refuge island, it is a raised extension of the curb that physically separates cyclists from moving cars as they get into the intersection. This island can be created at every corner of the intersection, without needing any extra space. Most cities add colour painting to make it clearer, as well as zebra crossing for pedestrians.
4. SETBACK BICYCLE CROSSING
Current bicycle crossings run parallel and next to moving cars. In a protected intersection, the bike lane bends away to create extra space for cyclists and pedestrians. The bend forces drivers to slow down as they make a turn.