Last Sunday was my second ‘competitive’ running race of the year. I run at least once a week with the Balbriggan Road Runners group. There are not enough superlatives to describe how great and supportive they all are. Normally on a run day I chart my progress using my FitBit to time how long it takes me to run the distance we’ve set ourselves that night, it’s always over 5km though. Which makes it easy to see how I’m doing from one day to the next, one route to the next. Competitive running (so to speak) is a bit different because we have a chip in a bib number that…