The section that he is talking about is in Kenmore, east of Juanita Drive; NOT the Lake Forest Park/Lake City section with all of the driveways to cross. The Lake Forest Park section improvement is slated for sometime in the future, now that the courts have ruled against Lake Forest Park's city council, who tried to block it.

Another thing I remember: Years ago, speed limit signs were posted on the Sammamish trail; they're not there anymore. Also, Redmond used to enforce the speed limit on their section of the trail and I used to see uniformed Redmond police patrolling the trail on motorcycles.