Coogee and all suburbs South of Maroubra would lose direct bus access to the CBD outside of peak hour if the bus network redesign proposed as part of the CDB and South East Light Rail (CSELR) Environmental Impact Study (EIS) were implemented. The new network would instead operate with feeder buses to light rail interchanges at Kingsford and Randwick where passengers would make a cross platform transfer to a tram in order to continue their journey into the CBD.
Some buses will terminate shortly after these interchanges, but the majority will be re-routed to form cross-city links to destinations like Edgecliff, Sydney University via Redfern/Central, or Sydenham via Mascot. A few bus routes (such as UNSW express buses or the 373) will be elimiated entirely when their proposed routes would overlap entirely with another proposed route, while the M10 and M50 metrobuses will lose the Eastern Suburbs portion of their route.
Peak hour express buses that operate via the Eastern Distributor in the morning and Elizabeth Street in the afternoon will continue as normal, and the bus road along Anzac Parade and Alison Road will be retained to allow them to continue to travel through that portion of their route separated from private car traffic.
The new network operates will operate on the basis of connections involving trips on multiple vehicles, rather than direct journeys on a single vehicle, and will be hindered if frequencies are insufficient or if fare penalties remain for transfers for bus to tram or vice versa. However, if these two obstacles are not in place, then it will provide an improvement on the existing network, which provides good connections for anyone travelling to or from the CBD during peak hour, but often falls short for anyone making a cross-city journey or travelling outside of peak hour when frequencies generally drop to half hourly.