Getting parking right is key when it comes to biking infrastructure: do it wrong and you’ll create a deadly trap waiting for you to get doored, do it well and create a barrier that will improve the cyclist’s security.
If you think about it, often times drivers ride alone, which means that, often times, cycling on the right of parked cars is safer. Additionally, cars parked on the left of bikeways are a great substitute for physical elements plus you get them for free. Additionally, if cars park on the left of bikeways there is no interference between bicycles and cars when the later are about to park.
Seattle has at least a dozen different ways of designing parking, ranging from terrible through excellent, here is a very good one.
