Street design has hicslritaoly been all about cars and not efficient travel. Whether it is good or bad will be determined by the quality of research, behavior and law enforcement. Runners are always seen on the wrong side of the road and few complain about the inherent risks. Cyclists and auto drivers can coexist with this wrong way running so now why not cyclists too? The greater the variables, the more cautious drivers tend to be. Let's hope that sufficient space is provided to the cyclists and joggers for a change.Jack