Wilfred
Brisbane City Council has maps of bike routes on its website -
including on-road and off-road. Here is the link:
http://tinyurl.com/p83cz
It's hard to figure out the route from the maps, because BCC has made
very little progress towards a comprehensive bike route system,
spending only $5M per year with much of that on doddle paths better
termed pram/dog paths than bikeways.
As you've discovered, the most direct route along Mogill Road is
avoided by most people due to the traffic and the hills. Unfortunately
there are no flat routes, but there are a couple of main routes.
My favourite is to cross the river on the Walter Taylor Bridge and turn
left along the river along Radnor St, then Witton Rd. The Western
Freeway Bikeway crosses this road. Turn right and follow the bikeway
all the way in to Sylvan Rd. Turn R onto Sylvan Rd, L on Land St and
veer onto the path after the Dixon St lights to get onto the
Bicentennial Bikeway along Coronation Drive, follow this into the city.
This is a nice, pleasant route most of the way, bar a few quibbles that
you will quickly notice.
The other way is to go from Indooroopilly Station down Lambert Rd,
Indooroopilly Rd all the way to Toowong. This has a nasty hill coming
up to Gailey Fiveways in both directions, and a bit of traffic to
negotiate, including the Parade de Prado outside St Peters College.
There is a Brisbane-focused email list, Bikeqld, which has many helpful
folk on it:
http://www.bikeqld.org.au/mailman/listinfo/bikeqld
Good luck with your commuting. One piece of advice, riding in Brisbane,
you have to learn to love hills!
Donga