This cache is small and well hidden in a part of the bridge.
This bridge is part of the "Mawson" and "Heysen" trail.
The Mason trail starts at Gorge road and ends in the fliders ranges and is 900 kilometeres long.
The Haysen trail starts in Cape Jervis and ends in Parachilna Gorge, Flinders Ranges and is 1200 Kilometeres long and i also th largest trail in Australia.
This Cache contains a log book and a pencil.