ROUND GUERNSEY - SWIM SOLO SWIM: 28 miles
  1. 1998 Alison Horsfall 9hrs 39.53min (First person )
  2. 1999 Richard Flambard 9hrs 06min

ROUND ALDERNEY - SOLO SWIM
  1. 2000 Alison Horsfall 4hrs 33min (Alison becomes the first person to swim round all four major islands of the British Channel Islands)

ROUND SARK SOLO SWIM: 5 (very tough) miles
  1. 1999 Alison Horsfall 4hrs 25. 8min
  2. 1999 Sally Minty-Gravett 4hrs 25.8min
  3. 1999 Dario Parmesan 4hrs 25.8min

ROUND HERM SOLO SWIM 3 miles
  1. 2010 Alison Wood (nee Horsfall) 2hrs 8mins
  2. 2018 Robin Johnson 1hr 42min

 
GUERNSEY TO JERSEY - SOLO SWIM

1. Our intrepid journalistic researcher, Eric Blakeley MBE, has unearthed a newspaper cutting from Aug 1962, long before the formation of the JLDSC, in which Ruth Oldham is reported to have swum the 18 miles from Guernsey to Jersey in 15hrs 15min.

2. 2015 Neil Faudemer (JSY) 14hrs 57mins (first ever man)

3. 2018 Wendy Trehiou (JSY) 16hrs 46min

​4. 2019 Guy Moar (AUS) 9hrs 18min

GUERNSEY TO FRANCE - RELAY SWIM

1. 22/07/19 Better Late Than Never (JSY) 12hrs 31min

SARK TO GUERNSEY SOLO SWIM: 10 miles
  1. 1990 Richard Flambard (JSY) 4hrs 57.5min

SARK TO JERSEY - SOLO SWIM
  1. 2013 Neil Faudemer (JSY) 8hrs 9mins
  2. 2014 Sally Minty-Gravett (JSY) 8hrs 42mins

ALDERNEY TO FRANCE - SOLO SWIM
  1. 2014 David Coleman (NZ) 6hrs 27min

SARK TO JERSEY - RELAY SWIM
  1. 1980 Sally Minty, David Minty, Debbie Banks et al (6 person relay) 7hrs+
  2. 2016 Team Fishhead 9hrs 43min

ST MALO TO JERSEY - SOLO SWIM
  1. 2015 Wendy Trehiou (JSY) 24 hours 7 mins

LES MINQUIERS TO JERSEY - SOLO SWIM
  1. 2016 Andy Truscott (JSY) 7hrs 17min
  2. 2017 Alice Harvey (JSY) 6hrs 52min

LES MINQUIERS TO JERSEY - RELAY SWIM
  1. 2016 Andy Truscott & Alison Wood (nee Horsfall) 6hrs 23min