Tuesday, November 30, 2010

What Does Personal Best (PB) Mean

my PBIM'10 21k timing.. hopefully i will do better in my next 21k..

have your ever ask yourself what personal best (pb) actually mean? to me means that i have improved my timing.. thus means i am getting fitter by comparison with my old self..

how long does a PB remains a PB? generally a PB is a PB for 6months.. any time longer then that is history.. was.. in the past.. no more now.. therefore, you need to a record your new PB even though it is slower than the one 6months ago.. by doing so, you actually put your fitness always at its best..

this month i have seven (7) PB:
3km: 16min 15sec - 6.42min/km
4km: 21min 50sec - 5.46min/km
5km: 26min 50sec - 5.37min/km
6km: 37min 30sec - 6.25min/km
8km: 57min 00sec - 7.13min/km
21km: 2hr 56min 50sec - 8.42min/km

the only PB that is not my current PB is
7km: 49min 40sec - 7.09min/km

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