A few kilometres on from the Discovery Trail turnoff is the site of the former Colquhoun railway station and siding, which, at 129m is the highest point on the trail, however the site is rapidly being overgrown by forest. Further along, about 4.5 km west of Nowa Nowa is the spectacular Stony Creek Trestle Bridge, built in the early 1900s and measuring 276m long and 19m high.
A short distance from the Discovery Trail exit is situated the site of the former Colquhoun railway station and siding, which reaches a height of 129m as the highest point on the trail, but it's being rapidly reclaimed by vegetation. Further along, approximately 4.5 km west of Nowa Nowa lies the impressive Stony Creek Trestle Bridge, constructed in the early 1900s and measuring 276m long and 19m high.