Opted to run on a treadmill today so I would stay at a constant pace (completed the run in 40:00...and sweated like crazy). It felt like there was a large jump in pace between 5.9 and 6.0, so I wonder how calibrated the treadmills are considering the amount of use they get. Followed up the run with 50 lower abs, 50 upper abs, 50 each side leg lifts, and 3 x 30 second planks. |