<p>Just had a thought about this, on a normal Mon - Sat daytime board what is the maximum number of 'round trips' (a round trip is 2hr 30m with layover time) a driver can do on the 308 considering that the depot and drivers' office is practically in Blyth Bus Station?

I know the maximum time a GNE driver can drive the 309 Mon-Sat would be 3hr 45mins as they have to count the time spent driving the float van between New York and Percy Main Depot.</p>