Busting The Outdoor Swimming Myths Top 10 outdoor swimming myths 23 Aug 2018 | By: Great Swim SwimRun Kit Essentials Ben and Rhian Martin, World Number 1, SwimRun rankings and Clif Bar ambassadors, give their advice on the kit for your Great SwimRun. 23 Aug 2018 | By: Great Swim Top SwimRun Tips Ben and Rhian Martin, World Number 1, SwimRun rankings and Clif Bar ambassadors, give their advice for the SwimRun. 23 Aug 2018 | By: Great Swim