After karting from 2004 to 2008, Olivier Lombard began racing cars in 2009 when he contested the Formula BMW Europe series.
Driving for the EuroInternational team, he finished 16th overall and fourth best rookie, with a best result of fifth at the final race of the season at Monza.
After contesting the 2011 12 Hours of Sebring and 1000 km of Spa in the FLM car, he signed with Greaves Motorsport to contest the 24 Hours of Le Mans and the remainder of the Le Mans Series with the team in its LMP2 class Zytek-Nissan.
They also won the Le Mans Series rounds at Imola and Silverstone, helping Greaves to win the LMP2 title.
Olivier Lombard contested the 2012 FIA World Endurance Championship season for Signatech-Nissan in LMP2, together with fellow French drivers Franck Mailleux and Jordan Tresson.