Head down to Peninsula Square at the 02 arena in London tonight for the third and final Nike Supersonic speed trial. Live DJs will be fuelling the speed as young Londoners test their pace over the 100m track.

This is your final chance to win a Nike+ race kit worth over £200 and your place at the exclusive Nike+ Supersonic final for a floodlit 1k sprint and live performances by Dizzee Rascal and The Enemy – so register online now or be there at 6pm...

Check out the competition at last week's supersonic trial...