My tradition has been for a long run on Boxing Day. But for several years, between moving to Loughborough and meeting my wife, I also developed a tradition of long cycle rides on 23/24th December. With parents in Leigh-on-Sea and a sister near St Neots, it was 70-75 miles (depending on route) on 23rd, a night at my sister's place, then around 80 miles on 24th (although occasionally I used train assistance to reduce that day's mileage, depending on weather (especially wind direction) and how unfit I felt). Runs from Leigh-on-Sea would often go around the Hadleigh Castle area, used for the London2012 mountain biking and before that for a race advertised on this forum: https://forum.fellrunner.org.uk/show...light=hadleigh