Outdoor · Ride

Morning Ride

Sunday, 27 April 2025 · 10:37Z2Carbon EnduranceBike computer

LondonKingston upon Thames

Route

Coloured by power zone

Key data

Distance
35.9km
Moving time
1:14 h
total 1:13:49
Elevation
142m
3–56 m
Avg speed
29.3km/h
max 57.1 km/h
Avg power
153W
1.99 W/kg · max 385 W
Normalized Power
162W
2.10 W/kg
Avg heart rate
147bpm
max 161 bpm
Avg cadence
88rpm
Calories
710kcal
677 kJ of work
Training Stress
53TSS
FTP 247 W · IF 0.66
Relative Effort
99
Temperature
12°C

Streams

Power, heart rate, cadence, speed & elevation · one hover for all – the map follows

Time in power zones

FTP on ride date 247 W · raw sampling (gaps >10 s excluded)
  • Z1Active recovery · ≤ 136 W21%15 min
  • Z2Endurance · 137–185 W64%47 min
  • Z3Tempo · 186–222 W14%10 min
  • Z4Threshold · 223–259 W1%0 min
  • Z5VO2max · 260–296 W0%0 min
  • Z6Anaerobic · 297–371 W0%0 min
  • Z7Neuromuscular · ≥ 372 W0%0 min

Time in HR zones

HR zones on ride date · raw sampling (gaps >10 s excluded)
  • Z1Recovery · ≤ 128 bpm3%2 min
  • Z2Endurance · 129–146 bpm31%23 min
  • Z3Tempo · 147–160 bpm65%48 min
  • Z4Threshold · 161–172 bpm0%0 min
  • Z5Maximum · ≥ 173 bpm0%0 min

Power curve

This ride vs. bests 2025 and all-time

This ride – 1 min: 207 W · 2.69 W/kg, 5 min: 187 W · 2.43 W/kg, 20 min: 165 W · 2.14 W/kg

Performance analysis

Intensity Factor
0.66
NP ÷ FTP
Variability Index
1.06
NP ÷ avg power – 1.0 = very steady
Efficiency Factor
1.10
NP ÷ avg heart rate – rises with a better base
Perceived exertion
–

Aerobic decoupling (Pa:HR)

+7.0 %Okay – keep building the base

Fueling for this ride

During: 30–45 g carbs/h – banana, bar, sports drink

Drink: 500–750 ml/h

After: Normal, balanced meal

Segments

1 segment · 1 PR placements
Broomfield Hill0.44 km4.5 %1:4814.71971572

Notes & raw data

Description

Coffee stop halfway, as always.

All data

Show raw data
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}