Running - hard intervals 27:00 
shoes: Saucony Kinvara - Sept 2016
it got cold enough to have to cancel all plans and run some treadmill intervals. 15min threshold (which is always much tougher than it should be on a treadmill, cos it's so boring!), then upping the speed for 1x4min, 2x2min, 4x1min. i really need to do more stretching and drills to sort out my running form, felt all over the place, but another session done.