Jan Lammers
Johannes Anthonius Lammers
Birthplace: Zandvoort, Netherlands
Born: June 2, 1956
Died:
| Driver sponsorship available. This one's yours for $5. |
| Year | Series | Starts | DNS/DNQ | Wins | 2nds | 3rds | 4ths | 5ths | Best Finish | Poles | Points | Standing |
| 1985 | CART | 5 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 11 |
26 |
|
| 1986 | CART | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 13 | 22 |
| Includes | USAC | 0 | 1 | 0 | 0 | 0 | 0 | 0 | NS | 0 | 0 | NR |
| Total | 10 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 24 |
| Track Type | Starts | DNS/DNQ | Wins | 2nds | 3rds | 4ths | 5ths | Best Finish | Poles |
| Paved Oval | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 9 | 0 |
| Road Course | 3 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | |
| Street Course | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 |
| Series | Starts | DNS/DNQ | Wins | 2nds | 3rds | 4ths | 5ths | Best Finish | Poles |
| CART | 10 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | |
| USAC | 0 | 1 | 0 | 0 | 0 | 0 | 0 | NS | 0 |
| Start # | Date | Track | Type | Series | Car # | Sponsor/Name | Chassis | Engine | Start | Finish | Laps | Status |
Points |
| 1 | 6/16/1985 | Portland | RC | CART | 43 | Satellite Systems | March 85C | Cosworth | 24 | 16 | 59 | Transmission | |
| 2 | 6/30/1985 | Meadowlands | SC | CART | 43 | Satellite Systems | March 85C | Cosworth | 26 | 12 | 96 | Flagged | 1 |
| -- | 7/7/1985 | Cleveland | RC | CART | 43 | Satellite Technology | March 85C | Cosworth | -- | -- | -- | Driven by Paul, Jr. | |
| 3 | 10/6/1985 | Laguna Seca | RC | CART | 32 | STS/Indeck/Forsythe | Lola T800 | Cosworth | 16 | 5 | 97 | Flagged | 10 |
| 4 | 10/13/1985 | Phoenix | PO | CART | 32 | Forsythe/Jiffy Mixes | Lola T900 | Cosworth | 24 | 20 | 68 | Handling | |
| 5 | 11/9/1985 | Miami | SC | CART | 33 | Forsythe Racing | Lola T900 | Cosworth | 6 | 13 | 81 | Spun off course | |
| 6 | 4/6/1986 | Phoenix 1 | PO | CART | 98 | Skoal Bandit | Eagle 86GC | Cosworth TC | 20 | 9 | 195 | Flagged | 4 |
| 7 | 4/12/1986 | Long Beach | SC | CART | 98 | Skoal Bandit | Eagle 86GC | Cosworth TC | 16 | 14 | 72 | Broken rear wing | |
| -- | 5/31/1986 | Indianapolis | PO | USAC/CART | 98 | Skoal Long Cut | Eagle 86GC | Cosworth TC | -- | -- | -- | Did not qualify | |
| 8 | 10/12/1986 | Laguna Seca | RC | CART | 59 | Slakey Night & Day | Eagle 86GC | Cosworth TC | 12 | 8 | 96 | Flagged | 5 |
| 9 | 10/19/1986 | Phoenix 2 | PO | CART | 59 | Schaefer-Machinists Union | Eagle 86GC | Cosworth TC | 20 | 23 | 0 | Wrecked | |
| 10 | 11/9/1986 | Miami | SC | CART | 59 | Schaefer-Machinists Union | Eagle 86GC | Cosworth TC | 15 | 9 | 109 | Flagged | 4 |