Running 45:02 [3] 10.0 km (4:30 / km) +56m 4:23 / km
ahr:130 max:142
What's going on?? This was supposed to be 15mins Easy, 15 Steady, 15 Easy. Couldn't get my HR anywhere near any of these HR targets. This was a difficult 45mins. To cap it all my RHR was 4bpm. In Houston it was 61bpm. For the last 5 weeks I've always hit 170bpm for any amount of exercise. And RHR 20-30bpm. All weird stuff.
Valley Floor.