For the last installment of our series previewing the Pro-Walk Pro-Bike Pro-Place conference, which starts Monday in Pittsburgh, I talked to Jerry Dobrovolny, transportation director of the city of Vancouver, BC, about how the city designs intersections where there are protected bike lanes. (The interview has been lightly edited for clarity and length.) Members of his staff will be presenting on this topic next week.
Vancouver is famous for its livable urban core, the ease with which its citizens can live without a car (as 26 percent of downtown residents do), and its enviable investments in bicycling and transit. Read on and tell me: Don’t you wish your city’s transportation chief talked like this?
Tell me a little bit about how Vancouver designs intersections to minimize car-bike conflicts, and why a focus on intersections is important in designing good bike infrastructure.
Clearly, it’s conflict zones that require the most attention. For separated bike lanes, those conflict zones are either driveway entrances or intersections. Intersections have more interactions going on and that’s where most of the collisions occur.
Over the past number of years, as we’ve been on our journey here in Vancouver — changing the types of infrastructure that we provide — we’ve been looking around the world quite actively to learn from what others are doing, to see what’s working and what isn’t working so well. It was pretty tough for us a couple years ago, because we didn’t really have a lot of places to go in North America. When we launched our Transportation 2040 plan two or three years ago, we actually hired the bike planner from Copenhagen to help with the bike section.
Since then, in the last year and a bit, NACTO has done some amazing work, and there’s a whole variety of U.S. and Canadian cities that have done some really amazing work. So we’re having a much better dialogue between cities in North America now compared to three years ago.
I want to talk just a little bit more about the mechanics of the intersection design. I saw the Dunsmuir Street bike lane. Can you walk me through that one and what the engineering there accomplishes?