| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.384 | 24/6:09.216 |
| 2 | 4 | 15.745 | 24/6:13.548 |
| 3 | 4 | 12.701 | 25/6:05.250 |
| 4 | 4 | 12.075 | 26/6:03.382 |
| 5 | 4 | 18.090 | 25/6:09.975 |
| 6 | 4 | 11.613 | 26/6:10.968 |
| 7 | 4 | 11.767 | 26/6:01.679 |
| 8 | 4 | 12.603 | 27/6:11.176 |
| 9 | 4 | 13.999 | 27/6:11.931 |
| 10 | 4 | 1:57.848 | 15/6:02.737 |
| 11 | 4 | 11.676 | 16/6:08.729 |
| 12 | 4 | 13.310 | 17/6:17.982 |
| 13 | 4 | 12.930 | 17/6:05.815 |
| 14 | 4 | 12.947 | 18/6:16.313 |
| 15 | 4 | 11.840 | 18/6:05.434 |
| 16 | 4 | 12.552 | 19/6:16.532 |
| 17 | 4 | 12.175 | 19/6:07.991 |
| 18 | 4 | 12.392 | 19/6:00.627 |
| 19 | 4 | 13.186 | 20/6:13.508 |
| 20 | 4 | 12.665 | 20/6:07.498 |