Running warm up/down (Treadmill) 21:28 4.3 km (4:59 / km) +90m 4:31 / km
ahr:155 max:181
Usual gym warm up treadmill run.
1km @ 5m/km 0% elev -> HR 140 BPM
1km @ 5m/km 3% elev -> HR 157 BPM
1km @ 5m/km 6% elev -> HR 176 BPM
500m @ 5m/km 0% elev -> HR to 150 BPM
500m @ 3:30m/km 0% elev -> HR to 181 BPM
+ cool down
Higher HR than last similar session...