There is a missing (from OSM) public sidewalk/path that connects the north end of Stratford Avenue over two blocks to Kenwood Drive in a straight line. This is visible in the Bing satellite view, apart from the last bit that connects to Kenwood Drive: https://www.bing.com/maps?osid=35e7fdb4-a911-4401-a804-6777e787144f&cp=38.703011~-90.27629&lvl=19&style=h&v=2&sV=2&form=S00027  Here is the Google StreetView where it emerges onto Kenwood Drive at the north end: https://goo.gl/maps/34Xm7TZue1r7fenUA