running 1:10:00 [5]
monster interval session. 3 * 5 mins (2 mins easy); 3 * 4 mins (2 mins easy); 3 * 3 mins (1 min easy); 3 * 2 mins (1 min easy); 3 * 1 min (1 min easy). extra 1 min after 4 and 3 min blocks to get further back down the hill.
started at Burnside Hall, up and along top road. 3rd 3 mins had some downhill in it after going over the crest.
utterly exhausted by end!