On Broadway at Harry
On Harry at Hydraulic
On Longfellow at Harry (Harry and Rock)
Route 22 is connected with Route 21. Inbound Route 22 continues on as Outbound Route 21 at Transit Center. Riders do not have to transfer to another bus or pay an additional fare. Riders can continue to connect to Route 12 without paying a fare by asking for a ride voucher from the driver.