North Orbital Road
A very popular venue for Open Water swimming for triathlete’s in Hertfordshire and around the North West London area, it is a fantastic atmosphere in the summer.
Please use the forum to organise which open water swimming location to visit each week.
Swimming, sprint triathlon races are run throughout the summer, keep your eye on the Hillingdon Triathlete’s website for more information.
Please view the Denham Open Water Swimming website for specific dates and further information.