A bike path, but there's more people who walk this track.
© OpenStreetMap contributors
Bike hire is available just outside the Q-station reception. Also, it is a self-served one, meaning that if an error occurs, usually the Q-station staff will be able to help.
A historic Australian Army site, with well preserved barracks and artillery with views of Sydney Harbour. Additionally, tours of underground tunnels are available on weekends.
A lookout overlooking the ocean, but also overlooking the flora and fauna nearby.
A harbour facing lookout, facing the Sydney skyline, including the harbour bridge, the Sydney Opera House, and the Sydney Eye. You might see some of the harbour islands although they may be obstructed by the trees.
A difficult to access beach, but do-able from Collins Beach. It was where ships used to unload provisions for the Quarantine Station but now it can only be accessed by a private boat or by foot.
Another one of Sydney Harbour's many small forts, built to prevent a WWII attack from the Japanese. You'll also have some impressive harbour views from the hill.