Table:
text: Jan Magnussen
24 Hours of Le Mans results
24 Hours of Le Mans results
Year_ Team Co_Drivers Class_ Laps Pos_ Class_Pos_
1999 Panoz Motorsports Johnny O`Connell Max Angelelli LMP 323 11th 9th
2000 Panoz Motorsports David Brabham Mario Andretti LMP900 315 15th 8th
2001 Panoz Motorsports David Brabham Franck Lagorce LMP900 85 DNF DNF
2002 Panoz Motor Sports David Brabham Bryan Herta LMP900 90 DNF DNF
2003 Audi Sport Japan Team Goh Seiji Ara Marco Werner LMP900 370 4th 2nd
2004 Corvette Racing Oliver Gavin Olivier Beretta GTS 345 6th 1st
2005 Corvette Racing Oliver Gavin Olivier Beretta GT1 349 5th 1st
2006 Corvette Racing Oliver Gavin Olivier Beretta GT1 355 4th 1st

text: Jan Magnussen
24 Hours of Le Mans results
24 Hours of Le Mans results
Year_ Team Co_Drivers Class_ Laps Pos_ Class_Pos_
2007 Corvette Racing Johnny O`Connell Ron Fellows GT1 342 6th 2nd
2008 Corvette Racing Johnny O`Connell Ron Fellows GT1 344 14th 2nd
2009 Corvette Racing Johnny O`Connell Antonio García GT1 342 15th 1st
2010 Corvette Racing Johnny O`Connell Antonio García GT2 225 DNF DNF
2011 Corvette Racing Oliver Gavin Richard Westbrook GTE Pro 211 DNF DNF
2012 Corvette Racing Antonio García Jordan Taylor GTE Pro 326 23rd 5th

Question: Name the most laps for corvette races in 2004 under Jan Magnussen?