English
| Name | LEFEBVRE |
| First Name | Jacques |
| Gender | M. |
| Category | Masters 4 (1943) |
| Nationality |  |
| Club / Team | |
| Competitor number | 5285 |
| Race | Marche - 10 km |
| Hour of passage | Sun 03/12/2017 12:32:19 |
| Time of race | 02:17:04 - 4,377 km/h |
| Ranking | 87 |
