Lunch- 15 minute of abs. Holy crap, my abs are sore! Apparently running 100 mile really works the core- I'm hurting each breath after that workout. They are also having a competition at work where you bench press 75% of your body weight and then run a 5k. Each bench rep subtracts 30 seconds from your 5k time, up to 15 min. I haven't lifted since college but was hoping for 10 reps. Nope- 5. 5. Pathetic. Upper body weakling, that's for sure. Finished with a bunch of biking. Legs feel recovered.