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Z2 Short run

Run

jueves, 26 de febrero de 2026 · 6:54 · Grade C · RPE 4 · Amazfit T-Rex 2

Distance 6.3 km
Duration 39m
Avg pace 6:14/km
GAP 6:21/km
Avg HR 141 bpm
Max HR 165 bpm
Elevation ↗ 53 m
Load 33
Calories 439 kcal

141 bpm is 90% of 157 bpm and 83% of 170 bpm

Track — elevation & HR

Pace vs HR

Zone distribution Z2

series →
  • Recovery 2.9% 1m
  • Z1 42.5% 16m
  • Z2 52.4% 20m
  • Z3 2.3% 54s
  • Z4 0%

Efficiency Factor

series →

1.12

above the recent trend (recent mean 1.09)

Context

Week of 23/2 – 1/3 3 runs · 2.2h
Fitness on this day CTL 16 · ATL 26 · sleep 6.8h

Data notes

  • No HR drift — it needs the flat track section (F1)