The hottest 10K I've run (SUB 40 attempt, Yateley 10K)

Yateley 10K fell on one of the hottest days of the year. That, was a hot run. A SUB 40 10K attempt, that didn't quite go according to plan.

Thank you to the marshalls and Yateley 10K for putting on a great race series.

I've always had a fascination with endurance running. Running 500K in one month (10 miles everyday for 31 days), or 100 parkruns, seemed appealing, so I've t...