Outdoor · Ride

Morning Ride

Saturday, 09 May 2026 · 07:33Z2Carbon EnduranceBike computer1 PR

LondonWarlinghamTatsfieldWesterhamBiggin HillKeston

Route

Coloured by power zone

Key data

Distance
80.1km
Moving time
2:51 h
total 2:52:15
Elevation
692m
3–267 m
Avg speed
28.1km/h
max 57.7 km/h
Avg power
159W
2.08 W/kg · max 565 W
Normalized Power
177W
2.31 W/kg
Avg heart rate
154bpm
max 186 bpm
Avg cadence
87rpm
Calories
1,715kcal
1,633 kJ of work
Training Stress
142TSS
FTP 251 W · IF 0.71
Relative Effort
296
Temperature
17°C

Streams

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

Time in power zones

FTP on ride date 251 W · raw sampling (gaps >10 s excluded)
  • Z1Active recovery · ≤ 138 W23%40 min
  • Z2Endurance · 139–188 W47%1:20 h
  • Z3Tempo · 189–226 W23%39 min
  • Z4Threshold · 227–264 W5%9 min
  • Z5VO2max · 265–301 W2%3 min
  • Z6Anaerobic · 302–377 W0%0 min
  • Z7Neuromuscular · ≥ 378 W0%0 min

Time in HR zones

HR zones on ride date · raw sampling (gaps >10 s excluded)
  • Z1Recovery · ≤ 128 bpm4%7 min
  • Z2Endurance · 129–146 bpm19%33 min
  • Z3Tempo · 147–160 bpm50%1:26 h
  • Z4Threshold · 161–172 bpm21%37 min
  • Z5Maximum · ≥ 173 bpm5%9 min

Power curve

This ride vs. bests 2026 and all-time

This ride – 1 min: 269 W · 3.51 W/kg, 5 min: 265 W · 3.46 W/kg, 20 min: 191 W · 2.49 W/kg

Performance analysis

Intensity Factor
0.71
NP ÷ FTP
Variability Index
1.11
NP ÷ avg power – 1.0 = very steady
Efficiency Factor
1.15
NP ÷ avg heart rate – rises with a better base
Perceived exertion
7/ 10

Aerobic decoupling (Pa:HR)

+10.5 %Significant drift – fatigue, heat or base needs work

Fueling for this ride

During: 60–70 g carbs/h – eat something every 20 min

Drink: 600–800 ml/h + electrolytes

After: ~30 g protein + 90–110 g carbs within 1–2 h

Segments

1 segment · 1 PR placements
Westerham Hill0.92 km10.0 %5:3110.02641831

Notes & raw data

Description

No description on Strava.

All data

Show raw data
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