Broenniman, Margaret - 18/08/1984Swimmer(s) Broenniman, MargaretDate 18/08/1984Successful swim number 501Successful swimmer number 288Successful swim number England - France 283Duration of swim 10:37 hoursSuccess/failure SuccessfulDirection(s) England-FranceNumber of crossings One Way SwimRatified CSA Search for…SwimmersSwimsPhotos