Core stability (rower) 15:00  3.84 km (3:55 / km)
I was almost out the door at work when I remembered I was going to do a rowing session tonight so performed my second U turn for the week.
Remembering my last attempt on the rower where my bum got sore real fast, this time I folded up my towel and put it on the seat. That kind of backfired with 1:30 to go when it fell off and got jammed under the seat, dislodging me in the process of my backpull, so it took a bit to get started again. Still beat the last effort though.