Jan LammersFormula One DNQs or WDs Click on the Race Number to see the complete results for that race. |
| Race | Site | Position | # | Sponsor / Owner | Car |
|---|---|---|---|---|---|
| 1979-07 | Monte Carlo | 23 | 17 | Samson Shadow Racing Team | – |
| 1979-13 | Monza | 25 | 17 | Samson Shadow Racing Team | – |
| 1979-15 | Watkins Glen | 27 | 17 | Samson Shadow Racing Team | – |
| 1980-01 | Oscar Galvez | 27 | 10 | Team ATS | – |
| 1980-02 | Interlagos | 25 | 10 | Team ATS | – |
| 1980-03 | Kyalami | 28 | 10 | Team ATS | – |
| 1980-07 | Paul Ricard | 26 | 14 | Unipart Racing Team | – |
| 1980-08 | Brands Hatch | 25 | 14 | Unipart Racing Team | – |
| 1980-10 | Spielberg | 25 | 14 | Unipart Racing Team | – |
| 1980-11 | Zandvoort | 26 | 14 | Unipart Racing Team | – |
| 1980-12 | Imola | 27 | 14 | Unipart Racing Team | – |
| 1981-02 | Jacarepagua | 25 | 9 | Team ATS | – |
| 1981-04 | Imola | 27 | 9 | Team ATS | – |
| 1982-05 | Zolder | 30 | 33 | Theodore Racing Team | – |
| 1982-06 | Monte Carlo | 22 | 33 | Theodore Racing Team | – |
| 1982-07 | Detroit | 29 | 33 | Theodore Racing Team | – |
| 1982-10 | Brands Hatch | 28 | 33 | Theodore Racing Team | – |
| 1982-11 | Paul Ricard | 27 | 33 | Theodore Racing Team | – |
| 1993-01 | Kyalami | WD | 17 | March F1 | March CG911C-Ilmor |