Expat, this is the Loop of the Lake: http://www.rta.nsw.gov.au/trafficinf...ew_cc_a1_2.pdf

and these are the bike tracks around Newey: http://www.rta.nsw.gov.au/trafficinf...ew_cc_a1_1.pdf

I think the legen goes like this:

green dots are bike/pedestrian paths
orange/brown = very heavy traffic zone and/or difficult conditions
purple = easier conditions (eg. wide bike lane on side of road)
>>>>> = hard climb (in direction indicated)