English
| Name | KOPPEN |
| First Name | Guillaume |
| Gender | M. |
| Category | Master 1 (1980) |
| Nationality |  |
| Club / Team | |
| Competitor number | 316 |
| Race | Marathon de l'Hortus - 41.81 km |
| Hour of passage | Sun 21/05/2023 09:44:17 |
| Time of race | 02:42:57 - 7,419 km/h |
| Ranking | 183 |
| Hour of passage | Sun 21/05/2023 12:18:47 |
| Time of race | 05:17:27 - 6,417 km/h (02:34:30) |
| Ranking | 177 |
| Hour of passage | Sun 21/05/2023 13:32:16 |
| Time of race | 06:30:56 - 6,417 km/h (01:13:29) |
| Ranking | 175 |
