Location: Along Mitchells Pass (S100)

Altitude, Lat/Long at junction with Glenbrook Road: 176 m AHD;-33.7545,150.6325;

Time required at site: 1 hr.

Relevance to Cox’s Road: Mitchells Pass, including Lennox Bridge, provided a bypass of Lapstone Hill that made this section of Cox’s Road redundant. This bridge spanned Lapstone Creek, and is the oldest surviving as well as the first scientifically designed stone-arch bridge on the Australian mainland.