Biking 7:14 [3] 2.03 mi (3:34 / mi)
ahr:123 max:134
P=143, C=64
Backed off to the 160 pacer, and realized halfway thru that I was going to have to call it a day after this one. Legs had been heavy from the start, which was fine, but my right groin was starting to be quite uncomfortable, so I think my hip was telling me to stop.