 Because the line ran in the base of both the River Dulas and the River Aeron valleys, there were very few bridges, but those that do still exist are concrete bridges located east under an unclassified dead-end road from Talsarn Halt, and west from Talsarn Halt - across a small stream (visible from the A482 road) located a quarter-mile east of Felinfach Primary School.There is also a bridge located between Crossways Halt and Llanerchaeron Halt (visible from the A482 road) where the road and trackbed are located together and cross a small river.Most of the platforms at the halts on the line were constructed of wooden rail sleepers and have not survived, being either dismantled at closure, subsequently removed by farmers or simply rotted away; but brick platforms at Silian halt are still visible from the A485 road.