2012 Road Race Showcase

Dyson and Smith had overcome a rear of grid start after missing qualifying due to gearbox failure.

Dyson Racing Team's second Lola-Mazda of Michael Marsal, Eric Lux and Tony Burgess finished in third place behind Luhr and Klaus Graf.

When Alex Popow, Tom Kimber-Smith and Jon Bennett won the class in fifth position outright, CORE Autosport secured the teams championship in Prototype Challenge.

Just ahead of them in fourth place were the P2 class winners, Conquest Endurance's Martin Plowman and David Heinemeier Hansson in their Morgan LMP2.

GT Challenge was claimed when the Alex Job Racing Porsche of Cooper MacNeil and Leh Keen crossed the line in 25th position.

Track map of Road America .