TinkErBEL what a fabulous result! Great news on the heart rate and the running time - congratulations!
i got got a one second PB today at my half so I'm pretty pleased and I felt there was defo more in the tank... I wanted to try to run a consistent race which I did apart from two miles, one for a gel and one because I got stuck on a narrow section behind two runners and no space to pass. Lesson learnt on that one, but otherwise 11 miles within 3 seconds, which make me feel confident for Sbingdon in two weeks time.