Lactate Threshold Training

[Sharmer]

@kitkat1

Darren Clark gets vertical: NB - this image is reversed, but shows Clark mid stride down the backstraight during a 400m race. Although not a tall man, he was maybe 5ft 10in tall, Clark had a huge stride which came “effortlessly” due to his superior mechanics and relation as seen here. His best time is 44.38. He was fourth in two Olympic finals (84 & 88) and won Commonwealth gold in 1990.

I met Darren a few times in 94 and 95 he appeared to have gained a lot of muscle mass compared to above pic. ??