Here's my list of urbanist/transit follows sorted by recent activity

@SafeStreetRebel
@MobilityMaine
@bikeottawa
@activetowns
@TheWarOnCars
@RantyHighwayman
@streetsblogmass
@transportationalternatives
@MikeBradleyMKE (of Urban Spaceship Milwaukee)
@Naparstek (of The War on Cars pod)
@parkingreform
@NoFreeParking (Tony Jordan of Parking Reform Network)
@cmilneil (Streetsblog Mass Editor)
@urbanistorg
@bostoncyclistsunion
@the_transit_guy
@Streetsblog
@bikegridnow
@JessieSinger