The Sunday westbound Rocky Mountaineer rumbles through Cathedral on its way down to Field.
Eastbound CP 9837 climbs the Big Hill at Cathedral.
The early morning light bathes an eastbound stack train as it climbs the Big Hill at the Cathedral signals.
The mid-train DPU on a westbound potash train approaches Cathedral Tunnel.
A late-day eastbound stack train climbs the grade through Cathedral Tunnel.
An eastbound stack train passes through Cathedral Tunnel as it climbs towards the Spiral Tunnels.
A morning eastbound train passes the signals at Cathedral West before a beautiful mountain backdrop.