We met in Lang Park in York Street. Our fearless leader, Sean handed us each a map and a few tips and suggestions for staying safe and then we were on our way.
Setting a pretty fast pace, we headed to Observatory Hill where we quickly stopped to regroup then walked over the Bridge to Kirribilli. There is a water fountain here, so a good spot to refill our water bottles.
Here is my map. The part to The Bridge is a little dodgy because of the GPS (I forgot to turn it on..doh!) but the rest is good. You can get to the Bridge numerous ways in any case.