[talk-au] Bruce Highway... A1 only or A1+M1 ?

[John Smith]

Can anyone from Brisbane confirm this.

As far as I can tell the Bruce Highway which starts just after the Gateway Motorway ends north of Brisbane and is only tagged A1, however both wikipedia and ozroads think the Bruce Highway is signed as M1 as far north as Cooroy.

All the signs on the dual carriage way going south of Cooroy and north of the Nambour connection road have had a cut out riverted over the old shields and now only have A1, but I don't go to Brisbane much/at all so I can't remember what they are south of Nambour.