at european champs, jeffrey hoogland throws down what might be the fastest standing sea level 500 in his kilo final:
17.5 at 250, 30.5 at 500 m. He was a full 2 seconds up on eilers at 750 m but only won by 0.033. His opening lap was .1 faster than his man 1 split from the netherlands' team sprint qualifying ride.
http://eliteeuropean2017.veloresults.com/pdf/mtt4.pdf