AM: D2, 58 minutes. 6 + 3 cycles.
PM: F3, 81 minutes. Appalling traffic. Got out at the 2600-yard point and walked home, alongside backed up traffic all the way, right up to Sector General. Ceefax said that an accident on the bypass had led to traffic coming through the town. Second worst journey ever - 3 minutes slower than walking all the way would have been - but I find Last Buses not guilty in this instance.