Free City Connector buses are zero-fare, wheelchair-accessible circuit routes that service the Adelaide CBD and North Adelaide daily which are joint of initiative of Government of South Australia, Adelaide City Council and Adelaide Metro, on four routes:
98A 98C City & North Adelaide Loop Bi-directional loop via North Terrace, Currie Street, Hutt Street, Halifax Street, Sturt Street, Grote Street, Morphett Street, Jeffcott Street, Ward Street, Hill Street, Tynte Street, Finiss Street and Frome Road.
The 98A service is an anti-clockwise loop while the 98C is clockwise.

99A 99C City Loop Bi-directional loop via North Terrace, Currie Street, Hutt Street, Halifax Street, Sturt Street, Grote Street, Victoria Square, King William Street.
This service operated under the '99C' only and it was only in 2014 that the name change took place.
The 99A service is an anti-clockwise loop while the 99C is clockwise.

The 97A bus ran for a few months, so did the Beeline
There is another free service which only runs during the Adelaide 500.
Free City Connector buses are zero-fare, wheelchair-accessible circuit routes that service the Adelaide CBD and North Adelaide daily which are joint of initiative of Government of South Australia, Adelaide City Council and Adelaide Metro, on four routes:
98A 98C City & North Adelaide Loop Bi-directional loop via North Terrace, Currie Street, Hutt Street, Halifax Street, Sturt Street, Grote Street, Morphett Street, Jeffcott Street, Ward Street, Hill Street, Tynte Street, Finiss Street and Frome Road. The 98A service is an anti-clockwise loop while the 98C is clockwise.
99A 99C City Loop Bi-directional loop via North Terrace, Currie Street, Hutt Street, Halifax Street, Sturt Street, Grote Street, Victoria Square, King William Street. This service operated under the '99C' only and it was only in 2014 that the name change took place. The 99A service is an anti-clockwise loop while the 99C is clockwise.
The 97A bus ran for a few months, so did the Beeline
There is another free service which only runs during the Adelaide 500.
Buses in Adelaide