← Back to activities

Z2 Short run

Run

sábado, 21 de febrero de 2026 · 9:59 · Grade B · RPE 4 · Amazfit T-Rex 2

Distance 6.7 km
Duration 41m
Avg pace 6:05/km
GAP 6:09/km
Avg HR 152 bpm
Max HR 168 bpm
Elevation ↗ 48 m
Load 46
Calories 532 kcal

152 bpm is 97% of 157 bpm and 89% of 170 bpm

Track — elevation & HR

Pace vs HR

Zone distribution Z2

series →
  • Recovery 1.5% 37s
  • Z1 2.7% 1m
  • Z2 78.8% 32m
  • Z3 16.9% 6m
  • Z4 0%

HR Drift

series →

1.4% low

Below AeT — aerobic, steady state

1st half 152 bpm · 2nd half 154 bpm · 23 min

Efficiency Factor

series →

1.07

in line with the recent trend (recent mean 1.09)

Context

Week of 16/2 – 22/2 4 runs · 2.6h
Fitness on this day CTL 15 · ATL 21 · sleep 7.5h