Couch to 5k Retro 2020 52 Published August 2, 2020 at × in 100 Image Retro – Couch to 5k + ILDSA Lough Erne Swim MAC Visual Media – 5th August 2017 Picture by Paul McCambridge/MAC Visual Media Swimmer Brendan McKeogh spotting as he swims his way around the scenic Devenish Island as part of the Couch to 5k Swim Challenge.