I signed up for an ultramarathon while I was in Scotland. Technically, it just qualifies. It’s only about 5 miles longer than a marathon (26.2 miles).By definition, anything beyond marathon distance counts as an ultramarathon — even if just barely.Some ultras stretch into the hundreds of miles. There are even a couple over 1,000 miles.Continue reading “Diary of a GP 24: Sitting Still and starting at screens— An antidote?”