Back in February, in the wake of two serious collisions between cyclists and pedestrians in the often-crowded 3.3 mile Prospect Park Loop, the DOT proposed a significant redesign to change how the road gets shared. Many were disappointed the DOT didn't use the opportunity to try banning cars completely from the park, but the new layout does shrink the real estate allocated to motorists. Here are details about the work that starts today.

As you can see, the new design, being implemented this month, replaces a lane of car traffic with a dedicated bike lane intended to keep cyclists, pedestrians, and drivers out of each other's way. (The bike lane is bifurcated to accommodate different cycling speeds.) So drivers lose a lane, bikers gain their own dedicated zone, and pedestrians get their own section on the inside track. The only thing missing is a special fenced-in lane for teenagers!