Michel Jourdain, Jr. CART/Champ Car results at Laguna Seca
| Year | Race # | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Owner | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1996 | 16 | 25 | 26 | 22 | Herdez/Perry Ellis | Lola | Ford | Firestone | Simon | 113.828 | 15 | 0 | 0 | exhaust | 0 |
| 1997 | 16 | 8 | 22 | 19 | Herdez/Viva Mexico! | Reynard | Ford | Firestone | Coyne | 116.743 | 69 | 0 | 0 | engine | 0 |
| 1998 | 16 | 25 | 24 | 19 | Herdez/Viva Mexico! | Reynard | Ford | Firestone | Coyne | 115.852 | 39 | 0 | 0 | engine | 0 |
| 1999 | 17 | 19 | 20 | 19 | Herdez/Viva Mexico! | Reynard | Honda | Firestone | Coyne | 115.003 | 53 | 0 | 0 | transmission | 0 |
| 2000 | 16 | 20 | 24 | 16 | Herdez | Lola | Mercedes | Firestone | Bettenhausen | 115.862 | 46 | 0 | 0 | contact | 0 |
| 2001 | 18 | 15 | 23 | 16 | Herdez | Lola | Ford | Firestone | Bettenhausen | 114.706 | 17 | 0 | 0 | contact | 0 |
| 2002 | 5 | 11 | 9 | 9 | Gigante | Lola | Ford | Bridgestone | Rahal | 114.461 | 86 | 0 | 0 | flagged | 4 |
| 2003 | 7 | 13 | 4 | 9 | Gigante | Lola | Ford | Bridgestone | Rahal | 113.524 | 87 | 0 | 0 | flagged | 12 |
| 2004 | 11 | 5 | 4 | 9 | Gigante | Lola | Ford | Bridgestone | RuSPORT | 115.569 | 79 | 1 | 4 | flagged | 24 |
