Stirling's platform 9 is the main platform for trains coming off the Alloa branch. 170460 has stopped and any passengers for Stirling have disembarked and onward passengers will board for the run to Glasgow.
66120 passes Stirling's Middle 'box with 6G07, 1228 Hunterston to Longannet Power Station loaded coal. Signal SM47 is off but the distant below it, SM10 has failed to rise despite moving slightly. It is motor driven from Stirling North 'box.
With the coal train clear, SM27 is pulled off to give 170460 the road to Glasgow. The train is 2N52 1436 off Alloa to Glasgow Queen Street.