Running intervals 9:24 [5] 2.0 km (4:42 / km)
ahr:166 max:178
5 x Hills. This was not so good - I had aimed for 6 but I wasn't feeling awesome. Pretty sore back and legs. HR was sluggish again, disappointing after such a good hills session last week!
On the last rep I decided I would concentrate on form and it was actually better - I didn't slow down any more, and my HR rose a bit more. I think when I'm sore and tired I have a tendency to hunch and just bulldoze up the hill, and this prevents me from pushing as hard as I could. Need to concentrate on it a bit more.