Fergil Hesterman, 199300187 male
| Tijd |
Afstand |
Zwemslag |
Datum |
Wedstrijd |
Zwemclub |
| : : : | 4000 | freestyle | 2012-06-08 | Leiden | |
| 2:17:46:80 | 10000 | freestyle | 2012-06-16 | Vriezenveen | |
| 0:25:57:97 | 2000 | freestyle | 2012-06-17 | Spaarnwoude | |
| 1:09:54:49 | 5000 | freestyle | 2012-06-23 | Binnenmaas | |
| 1:06:01:75 | 5000 | freestyle | 2012-07-06 | Oss | |
| 1:01:53:15 | 6000 | freestyle | 2012-07-08 | Beusichem - Culemborg | |
| 0:26:34:24 | 2000 | freestyle | 2012-07-22 | Gaasperplas | |
| 0:40:49:16 | 3000 | freestyle | 2012-07-22 | Gaasperplas | |
| 2:24:20:18 | 10000 | freestyle | 2012-07-29 | Medemblik | |
| : : : | 10000 | freestyle | 2012-08-04 | Hoorn | |
| 1:10:33:19 | 5000 | freestyle | 2012-08-05 | Hoorn | |
| 5:01:33:20 | 22000 | freestyle | 2012-08-11 | Stavoren-Medemblik | |
| 0:27:49:34 | 2000 | freestyle | 2012-09-01 | Goes | |
| 1:08:28:45 | 5000 | freestyle | 2012-09-05 | Vlissingen | |
| 0:26:56:81 | 2000 | freestyle | 2012-09-08 | Blauwe Meer | |