text: HELP!
  Routing using
  https://www.openstreetmap.org/directions?engine=mapzen_car&route=51.0575%2C-114.0683%3B51.0575%2C-114.0687#map=19/51.05750/-114.06850
  works fine. If the routing engine is changed to OSRM, the routing is perverse. It appears to be something to do with the driveway to CPA lot 59, but I can't see what. Anyone have any clues?