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    Team Red
    James Foreman
    An attempt to find my lactate threshold; "run as far as you can in 30 minutes and see what your average heart rate is for the last ten minutes"

    Tags

    Nike FlyKnit1

    Notable (as of the date of this run)

    • was after sunset
    • was fastest 4mi in a month
    • was fastest 6k in a month

    Fastest 4 mile runs

    • 6:44/mi
      172bpm
      15/02/17
    • 6:46/mi
      163bpm
      10/01/17
    • 7:03/mi
      170bpm
      19/12/16
    • 7:06/mi
      159bpm
      11/03/15
    • 7:07/mi
      166bpm
      5/11/14
    • 7:07/mi
      166bpm
      4/03/15
    • 7:11/mi
      164bpm
      4/02/15
    • 7:12/mi
      163bpm
      6/09/17
    • 7:15/mi
       
      22/12/12
    • 7:15/mi
      166bpm
      29/10/14
    • 7:16/mi
      161bpm
      30/07/14
    • 7:16/mi
      166bpm
      26/11/14
    • 7:19/mi
      161bpm
      7/01/15
    • 7:20/mi
      156bpm
      17/04/17
    • 7:20/mi
      164bpm
      8/11/08
    • 7:21/mi
       
      15/12/12
    • 7:21/mi
      162bpm
      27/08/14
    • 7:25/mi
      156bpm
      10/04/17
    • 7:26/mi
      164bpm
      3/09/14
    • 7:26/mi
      167bpm
      18/02/15
    • 7:27/mi
      158bpm
      26/10/14
    • 7:27/mi
      165bpm
      14/01/15
    • 7:27/mi
      163bpm
      15/10/14
    • 7:29/mi
      161bpm
      16/07/14
    • 7:30/mi
      166bpm
      10/07/14
    • 7:31/mi
      166bpm
      22/04/15
    • 7:31/mi
      159bpm
      10/09/14
    • 7:37/mi
      166bpm
      28/01/15
    • 7:37/mi
      169bpm
      2/07/14
    • 7:38/mi
      160bpm
      12/11/14
    Last 180 days
    Last 365 days
    Last 730 days

    When

    Sunday
    26 Oct
    85 °F
    80% rh
    97 °F
    26 Oct Sunday

    Total distance

    4.06miles

    Elapsed time

    30:14 8:46PM - 9:16PM

    Average pace

    7:27minutes per mile

    Route

    Singapore
    Singapore

    Trailing 90 day SPI comparison

    Performance index

    621

    Estimated finish

    4:22:00
    5k

    pace variability

    9%

    elevation profile

    gained
    387ft
    lost
    -406ft
    4
    hill difficulty
    uphill
    flat
    downhill

    Nth longest run

    miles

    Nth fastest (for a similar distance)

    pace

    Average speed

    8.06mph

    Calories

    558
    1080Calories/hour

    Food equivalent

    6" Veggie Lover's Pizza
    or something unhealthy...

    Average heart rate

    158bpm
    116 - 174bpm

    Average cadence

    175spm
    150 - 196spm

    Change in speed over route

    Splits