Road Running warm up/down 9:50 [3] 1.6 km (6:09 / km) +55m 5:15 / km
ahr:166 max:177 shoes: Salomon XT Wings
Up the hill to the start of flat 400m street I had measured out on Google Earth.
Road Running intervals 13:41 [5] 2.8 km (4:53 / km)
ahr:187 max:204 shoes: Salomon XT Wings
Wanted to do 5 reps of 400m with a slow jog back to the start each time but nearly died after 4 so called it quits. Lucky I didn't aim for 70s splits like Steph recommended!
Splits:
1. 86s, AHR 179, MHR 191
2. 87s, AHR 190, MHR 196
3. 82s, AHR 197, MHR 203
4. 89s, AHR 200, MHR 204
Road Running warm up/down 11:44 [3] 2.0 km (5:52 / km)
ahr:176 max:183 shoes: Salomon XT Wings
Slow jog back down the hill to home. Note the lack of recovery on the HR even at a 6min/km pace downhill... broken.