Swimming 21:00 [3] 0.7 km (30:00 / km)
SSP(25) - Not swum in a 25m pool for a long time. Managed two 1.59 100s, something I've only been able to do in a wetsuit before. Partly it was the pool, but there was something different about timing of breathing, also lifting head consistently less.
Just realised the 25m pool must around 24m, a 50m pool divided into two with a 2m divider between.