| Tijd | Afstand | Zwemslag | Datum | Wedstrijd | Zwemclub |
|---|---|---|---|---|---|
| 0:14:15:40 | 1000 | freestyle | 2012-06-17 | Spaarnwoude | |
| 0:21:53:65 | 1500 | freestyle | 2012-06-30 | Scheerwolde | |
| 0:37:06:10 | 2500 | freestyle | 2012-07-06 | Oss | |
| 0:21:37:01 | 1500 | freestyle | 2012-07-22 | Gaasperplas | |
| 0:13:50:60 | 1000 | freestyle | 2012-07-28 | Anna Paulowna | |
| 0:37:24:57 | 2500 | freestyle | 2012-07-29 | Medemblik | |
| 0:14:47:47 | 1000 | freestyle | 2012-08-04 | Hoorn | |
| 0:14:40:72 | 1000 | freestyle | 2012-08-05 | Hoorn | |
| 0:14:48:89 | 1000 | freestyle | 2012-08-19 | Aalsmeer |