Indoor · VirtualRide

Sweet spot 3×12

Saturday, 05 April 2025 · 19:54Z2Indoor TrainerSmart trainer

Route

Route

Key data

Distance
35.7km
Moving time
1:10 h
total 1:10:00
Elevation
0m
Avg speed
30.6km/h
max 34.1 km/h
Avg power
169W
2.15 W/kg · max 235 W
Normalized Power
184W
2.35 W/kg
Avg heart rate
153bpm
max 169 bpm
Avg cadence
90rpm
Calories
744kcal
708 kJ of work
Training Stress
71TSS
FTP 236 W · IF 0.78
Relative Effort
123

Streams

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

Time in power zones

FTP on ride date 236 W · raw sampling (gaps >10 s excluded)
  • Z1Active recovery · ≤ 130 W45%31 min
  • Z2Endurance · 131–177 W4%3 min
  • Z3Tempo · 178–212 W25%18 min
  • Z4Threshold · 213–248 W26%18 min
  • Z5VO2max · 249–283 W0%0 min
  • Z6Anaerobic · 284–354 W0%0 min
  • Z7Neuromuscular · ≥ 355 W0%0 min

Time in HR zones

HR zones on ride date · raw sampling (gaps >10 s excluded)
  • Z1Recovery · ≤ 128 bpm1%1 min
  • Z2Endurance · 129–146 bpm45%32 min
  • Z3Tempo · 147–160 bpm5%4 min
  • Z4Threshold · 161–172 bpm48%34 min
  • Z5Maximum · ≥ 173 bpm0%0 min

Power curve

This ride vs. bests 2025 and all-time

This ride – 1 min: 214 W · 2.73 W/kg, 5 min: 213 W · 2.72 W/kg, 20 min: 189 W · 2.41 W/kg

Performance analysis

Intensity Factor
0.78
NP ÷ FTP
Variability Index
1.09
NP ÷ avg power – 1.0 = very steady
Efficiency Factor
1.21
NP ÷ avg heart rate – rises with a better base
Perceived exertion
–

Aerobic decoupling (Pa:HR)

+4.5 %Stable – strong aerobic base

Fueling for this ride

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

Drink: 500–750 ml/h

After: Normal, balanced meal

Laps

8 laps
1Warm-up5.56 km11:5927.9130137143900
2Sweet spot 16.75 km11:5933.8213163167900
3Recovery2.24 km4:5927.0118140162900
4Sweet spot 26.75 km11:5933.8213165169900
5Recovery2.24 km4:5926.9118141165900
6Sweet spot 36.74 km11:5933.8212166169900
7Recovery2.24 km4:5926.9118143166900
8Cool-down3.12 km6:5926.8118141143900

Notes & raw data

Description

No description on Strava.

All data

Show raw data
{
  "id": "demo-0097",
  "name": "Sweet spot 3×12",
  "sport_type": "VirtualRide",
  "start_date": "2025-03-29T23:54:26Z",
  "start_date_local": "2025-03-29T19:54:26",
  "trainer": false,
  "distance": 35689,
  "moving_time": 4200,
  "elapsed_time": 4200,
  "total_elevation_gain": 0,
  "average_watts": 168.6,
  "average_heartrate": 152.5,
  "metrics": {
    "source": "streams",
    "power_distribution": {
      "version": 1,
      "method": "right-sample-dt-0-10s",
      "samples": [
        [
          105,
          1
        ],
        [
          110,
          39
        ],
        [
          115,
          543
        ],
        [
          120,
          653
        ],
        [
          125,
          229
        ],
        [
          130,
          418
        ],
        [
          135,
          150
        ],
        [
          140,
          6
        ],
        [
          195,
          5
        ],
        [
          200,
          61
        ],
        [
          205,
          327
        ],
        [
          210,
          674
        ],
        [
          215,
          735
        ],
        [
          220,
          295
        ],
        [
          225,
          55
        ],
        [
          230,
          7
        ],
        [
          235,
          1
        ]
      ]
    },
    "power_curve": {
      "1": 235,
      "5": 220,
      "10": 218,
      "15": 217,
      "20": 217,
      "30": 215,
      "60": 214,
      "120": 214,
      "180": 214,
      "300": 213,
      "480": 213,
      "600": 213,
      "900": 196,
      "1200": 189,
      "1800": 194,
      "2700": 191,
      "3600": 177
    },
    "decoupling_pct": 4.5,
    "hr_distribution": {
      "version": 1,
      "method": "right-sample-dt-0-10s",
      "samples": [
        [
          72,
          1
        ],
        [
          74,
          1
        ],
        [
          76,
          1
        ],
        [
          79,
          1
        ],
        [
          81,
          1
        ],
        [
          83,
          1
        ],
        [
          85,
          1
        ],
        [
          87,
          1
        ],
        [
          88,
          1
        ],
        [
          90,
          1
        ],
        [
          92,
          1
        ],
        [
          94,
          1
        ],
        [
          95,
          1
        ],
        [
          97,
          1
        ],
        [
          99,
          1
        ],
        [
          100,
          1
        ],
        [
          101,
          1
        ],
        [
          102,
          1
        ],
        [
          104,
          1
        ],
        [
          105,
          1
        ],
        [
          106,
          1
        ],
        [
          107,
          1
        ],
        [
          108,
          1
        ],
        [
          109,
          1
        ],
        [
          110,
          1
        ],
        [
          111,
          1
        ],
        [
          112,
          1
        ],
        [
          114,
          2
        ],
        [
          115,
          1
        ],
        [
          116,
          2
        ],
        [
          117,
          1
        ],
        [
          118,
          2
        ],
        [
          119,
          1
        ],
        [
          120,
          2
        ],
        [
          121,
          1
        ],
        [
          122,
          2
        ],
        [
          123,
          2
        ],
        [
          124,
          2
        ],
        [
          125,
          2
        ],
        [
          126,
          3
        ],
        [
          127,
          5
        ],
        [
          128,
          3
        ],
        [
          129,
          5
        ],
        [
          130,
          2
        ],
        [
          131,
          3
        ],
        [
          132,
          4
        ],
        [
          133,
          4
        ],
        [
          134,
          3
        ],
        [
          135,
          13
        ],
        [
          136,
          21
        ],
        [
          137,
          86
        ],
        [
          138,
          154
        ],
        [
          139,
          368
        ],
        [
          140,
          504
        ],
        [
          141,
          405
        ],
        [
          142,
          212
        ],
        [
          143,
          63
        ],
        [
          144,
          21
        ],
        [
          145,
          12
        ],
        [
          146,
          16
        ],
        [
          147,
          15
        ],
        [
          148,
          15
        ],
        [
          149,
          15
        ],
        [
          150,
          11
        ],
        [
          151,
          13
        ],
        [
          152,
          19
        ],
        [
          153,
          12
        ],
        [
          154,
          14
        ],
        [
          155,
          11
        ],
        [
          156,
          14
        ],
        [
          157,
          14
        ],
        [
          158,
          14
        ],
        [
          159,
          28
        ],
        [
          160,
          15
        ],
        [
          161,
          36
        ],
        [
          162,
          128
        ],
        [
          163,
          261
        ],
        [
          164,
          279
        ],
        [
          165,
          340
        ],
        [
          166,
          441
        ],
        [
          167,
          339
        ],
        [
          168,
          171
        ],
        [
          169,
          40
        ]
      ]
    },
    "hr_curve": {
      "60": 168,
      "300": 167,
      "1200": 160,
      "3600": 155
    },
    "metric_sources": {
      "np": "streams",
      "variability_index": "np+summary",
      "efficiency_factor": "np+summary"
    },
    "np": 184,
    "variability_index": 1.091,
    "efficiency_factor": 1.207
  },
  "type": "VirtualRide",
  "workout_type": null,
  "timezone": "(GMT-04:00) America/New_York",
  "utc_offset": -14400,
  "strava_url": "https://www.strava.com/activities/demo-0097",
  "commute": false,
  "manual": false,
  "private": false,
  "visibility": "everyone",
  "flagged": false,
  "gear_id": "bdemo4",
  "gear_name": "Indoor Trainer",
  "device_name": "Smart trainer",
  "elev_high": null,
  "elev_low": null,
  "average_speed": 8.497,
  "max_speed": 9.48,
  "device_watts": true,
  "weighted_average_watts": 184,
  "max_watts": 235,
  "kilojoules": 708.3,
  "has_heartrate": true,
  "max_heartrate": 169,
  "average_cadence": 90,
  "average_temp": null,
  "suffer_score": 123,
  "calories": 744,
  "perceived_exertion": null,
  "kudos_count": 1,
  "comment_count": 0,
  "athlete_count": 1,
  "photo_count": 0,
  "achievement_count": 0,
  "pr_count": 0,
  "start_latlng": null,
  "end_latlng": null,
  "location_city": null,
  "location_country": null,
  "geo": null,
  "summary_polyline": null,
  "laps": [
    {
      "name": "Warm-up",
      "lap_index": 1,
      "split": 1,
      "start_date_local": "2025-03-29T19:54:26",
      "elapsed_time": 719,
      "moving_time": 719,
      "distance": 5564.4,
      "total_elevation_gain": 0,
      "average_speed": 7.739,
      "max_speed": 7.81,
      "average_cadence": 89.9,
      "average_watts": 130.1,
      "device_watts": true,
      "average_heartrate": 137.3,
      "max_heartrate": 143,
      "start_index": 0,
      "end_index": 719
    },
    {
      "name": "Sweet spot 1",
      "lap_index": 2,
      "split": 2,
      "start_date_local": "2025-03-29T20:06:26",
      "elapsed_time": 719,
      "moving_time": 719,
      "distance": 6747.3,
      "total_elevation_gain": 0,
      "average_speed": 9.384,
      "max_speed": 9.48,
      "average_cadence": 90.1,
      "average_watts": 212.6,
      "device_watts": true,
      "average_heartrate": 162.8,
      "max_heartrate": 167,
      "start_index": 720,
      "end_index": 1439
    },
    {
      "name": "Recovery",
      "lap_index": 3,
      "split": 3,
      "start_date_local": "2025-03-29T20:18:26",
      "elapsed_time": 299,
      "moving_time": 299,
      "distance": 2238.5,
      "total_elevation_gain": 0,
      "average_speed": 7.487,
      "max_speed": 9.14,
      "average_cadence": 89.9,
      "average_watts": 118.1,
      "device_watts": true,
      "average_heartrate": 140.2,
      "max_heartrate": 162,
      "start_index": 1440,
      "end_index": 1739
    },
    {
      "name": "Sweet spot 2",
      "lap_index": 4,
      "split": 4,
      "start_date_local": "2025-03-29T20:23:26",
      "elapsed_time": 719,
      "moving_time": 719,
      "distance": 6746.3,
      "total_elevation_gain": 0,
      "average_speed": 9.383,
      "max_speed": 9.47,
      "average_cadence": 89.8,
      "average_watts": 212.5,
      "device_watts": true,
      "average_heartrate": 164.7,
      "max_heartrate": 169,
      "start_index": 1740,
      "end_index": 2459
    },
    {
      "name": "Recovery",
      "lap_index": 5,
      "split": 5,
      "start_date_local": "2025-03-29T20:35:26",
      "elapsed_time": 299,
      "moving_time": 299,
      "distance": 2236.8,
      "total_elevation_gain": 0,
      "average_speed": 7.481,
      "max_speed": 9.09,
      "average_cadence": 90.2,
      "average_watts": 118,
      "device_watts": true,
      "average_heartrate": 141.2,
      "max_heartrate": 165,
      "start_index": 2460,
      "end_index": 2759
    },
    {
      "name": "Sweet spot 3",
      "lap_index": 6,
      "split": 6,
      "start_date_local": "2025-03-29T20:40:26",
      "elapsed_time": 719,
      "moving_time": 719,
      "distance": 6743.5,
      "total_elevation_gain": 0,
      "average_speed": 9.379,
      "max_speed": 9.45,
      "average_cadence": 90.1,
      "average_watts": 212.3,
      "device_watts": true,
      "average_heartrate": 165.7,
      "max_heartrate": 169,
      "start_index": 2760,
      "end_index": 3479
    },
    {
      "name": "Recovery",
      "lap_index": 7,
      "split": 7,
      "start_date_local": "2025-03-29T20:52:26",
      "elapsed_time": 299,
      "moving_time": 299,
      "distance": 2237.4,
      "total_elevation_gain": 0,
      "average_speed": 7.483,
      "max_speed": 9.12,
      "average_cadence": 89.9,
      "average_watts": 118.1,
      "device_watts": true,
      "average_heartrate": 143,
      "max_heartrate": 166,
      "start_index": 3480,
      "end_index": 3779
    },
    {
      "name": "Cool-down",
      "lap_index": 8,
      "split": 8,
      "start_date_local": "2025-03-29T20:57:26",
      "elapsed_time": 419,
      "moving_time": 419,
      "distance": 3116.6,
      "total_elevation_gain": 0,
      "average_speed": 7.438,
      "max_speed": 7.48,
      "average_cadence": 89.8,
      "average_watts": 117.8,
      "device_watts": true,
      "average_heartrate": 140.6,
      "max_heartrate": 143,
      "start_index": 3780,
      "end_index": 4199
    }
  ],
  "splits_metric": [],
  "segment_efforts": [],
  "best_efforts": [],
  "streams": "/streams/demo-0097.json",
  "external_id": null,
  "synced": {
    "summary": "2025-03-30T02:04:26.000Z",
    "detail": "2025-03-30T02:04:26.000Z",
    "streams": "2025-03-30T02:04:26.000Z"
  }
}