Dedicated driving area, 7 letters
Greyhounds may run in it, 7 letters
Reserved traveling space, 7 letters
Restricted part of a street, 7 letters
Restricted road segment, 7 letters
A conductor may have it memorized, 7 letters
Greyhound or Trailways, 7 letters
Part of a city transportation system, 7 letters
Urban transit route, 7 letters