How odd

Did a run this afternoon. Was curtailed by need to go to the loo, which was a nuisance. So I only did 3.73 miles. The odd thing was it was the fastest pace I've run for about 3 months (9.24m/m if you're sad enough to be interested). Don't know what's happening there. I've lost some weight so perhaps that's it. Shouldn't think it'll make up for the lack of training when it comes to Sunday's fun run though.