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

I just double checked on the way home from work. There are no A1 markings anywhere near the end of the Bruce Highway. The gateway arterial is marked as M1 - I'm not sure how far, but I think from memory at least as far as where it runs into the SE Freeway on the other side of the river, at which

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

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