Parkrun this morning. Set out attempting a new pb. After a while I realised my watch was giving wildly inaccurate readings and was going to be no use to ma whatsoever.
This was a real shock and disappointment. I can't remember a time when I ran without a watch. Amazingly I was only 9 seconds outside my pb. With a working watch I would almost certainly have got a new pb. I should be disappointed but feel quite good about running my own pace!