37174 & 37109 pass a slightly misty Forteviot with the Pathfinder Tours 1Z18 08:15 Inverness to Swindon returning 'Lord of the Isles' railtour on 12 April 2004. The 25 minute stop at Perth had easily let me get ahead of the train after seeing it at Killiecrankie. In fact I had overtaken it almost a soon as I got back on the A9!