| Tijd | Afstand | Zwemslag | Datum | Wedstrijd | Zwemclub |
|---|---|---|---|---|---|
| 0:13:25:18 | 500 | breaststroke | 2012-06-23 | Binnenmaas | |
| 0:25:59:83 | 1000 | breaststroke | 2012-06-30 | Scheerwolde | |
| 0:27:56:89 | 1000 | breaststroke | 2012-07-22 | Gaasperplas | |
| 0:11:10:24 | 500 | freestyle | 2012-07-22 | Gaasperplas | |
| 0:12:46:87 | 500 | breaststroke | 2012-08-05 | Hoorn | |
| 0:11:12:44 | 500 | freestyle | 2012-08-12 | Ijzeren man Vught | |
| 0:12:15:99 | 500 | breaststroke | 2012-08-12 | Ijzeren man Vught | |
| 0:12:12:25 | 500 | breaststroke | 2012-08-18 | Heerjansdam | |
| 0:13:28:03 | 500 | breaststroke | 2012-08-25 | Oirschot |