Swim and gym

Swim:
300m WU
8 x 100m, 5s rest: 1:59, 2:05, 2:04, 2:05, 2:07, 2:09, 2:04, 2:04
11 x 25m: 25-27s, done @45s
350 CD

Gym:
5min bike WU
10min stepper, profile, 8
weights:
abductor 30kg 3x12
adductor 25kg 3x12
tricep (CJ) 15kg 3x10
bicep (barbell) 15kg 3x12
lat pulldown 35kg 3x12
squat (dumbbells) 2x4kg 3x12
abs: 25 upper, 25 lower, 25 upper, 25 each side, plank 3x10s

I figured it was time to start doing some strength work instead of all cardio. Some of the weights are a bit hazy as I wasn't writing them down as I went. Core strength seems especially poor from the plank!