Running 32:00  7.5 km (4:16 / km) +110m 3:59 / km
Run to a nearby radio mast (which I found out today is actually a mobile phone mast :O) and back. Felt that I had a little more power in me this time.
It was very cold out there, so I wore gloves and a sweater on top of my usual running gear. Other than that, the cold wasn't a problem. In fact, it was a bonus. It hardened the mud and made it easier to run on, particularly up over Cumnor Hill. It's so much nicer to run when your feet aren't sliding about all over the place.