After a fruitless attempt to find a decent photographic location alongside the River Avon in the Sea Mills and Shirehampton area of Bristol, for the final shot of the day of the Pathfinder Tours 'Industrial Invader' railtour on 18 September 2004, I ended up at the tried and tested location of Hallen Marsh Junction, deep in the Avonmouth industrial complex. Catching the last rays of the setting sun 37047 & 37109 take the Filton line now running as the 1Z38 (15:21 booked, 16:37 actual) Whatley to Crewe. Despite the 76 minute late departure from Whatley, the tour had managed to make up a lot of time, and luckily in view of the rapidly failing light is pictured here running only 21 minutes down.