| Tijd | Afstand | Zwemslag | Datum | Wedstrijd | Zwemclub |
|---|---|---|---|---|---|
| 0:21:24:39 | 1000 | breaststroke | 2012-06-17 | Spaarnwoude | |
| 0:20:23:60 | 1000 | breaststroke | 2012-06-30 | Scheerwolde | |
| 0:42:15:13 | 2000 | breaststroke | 2012-07-06 | Oss | |
| 0:21:00:86 | 1000 | breaststroke | 2012-07-15 | Stadskanaal | |
| 0:21:16:15 | 1000 | breaststroke | 2012-08-18 | Heerjansdam | |
| 0:45:38:75 | 2000 | breaststroke | 2012-08-18 | Heerjansdam | |
| 0:20:59:45 | 1000 | breaststroke | 2012-08-25 | Oirschot | |
| 0:22:39:61 | 1000 | breaststroke | 2012-09-01 | Merwedekanaal Vianen |