BBC Top Gear Music - London Race

[2_Dizzy]

Question:
Does anyone know the music which was played when Jeremy Clarkson was in the speed boat on the River Thames when it was nearing the finish of the race? It was a sort of classical suspense type of music. Sorry to be so vague but that's as much information as I know. If anyone watched the show they will know what I mean.

Further Details:
It was on the BB2 Top Gear show which aired at 8:00pm on Sunday 11th November 2007.

The challenge was to see which method of transport was the quickest to travel from East to West in the City of London.

Richard Hammond - Bicycle
Jeremy Clarkson - Boat
The Stig - Public Transport
James May - Car