Old Trout Farm Trail begins at the Trout Farm picnic area. The mostly level road takes you along the South Fork of San Pedro Creek. This is a good bird-watching area. A short climb at the end of the road takes you past the remnants of a residence from the trout farm days. You return to the picnic area through a forest of pine and eucalyptus trees.
Park: San Pedro Valley Park
Open to: HikingSurface: