| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.560 | 21/5:05.760 |
| 2 | 4 | 14.824 | 21/5:08.532 |
| 3 | 5 | 14.652 | 21/5:08.252 |
| 4 | 5 | 14.207 | 21/5:05.776 |
| 5 | 6 | 18.729 | 20/5:07.888 |
| 6 | 6 | 14.636 | 20/5:05.360 |
| 7 | 6 | 14.711 | 20/5:03.769 |
| 8 | 6 | 14.634 | 20/5:02.382 |
| 9 | 6 | 14.298 | 20/5:00.558 |
| 10 | 6 | 14.804 | 20/5:00.110 |
| 11 | 6 | 14.990 | 20/5:00.082 |
| 12 | 6 | 15.814 | 20/5:01.432 |
| 13 | 6 | 14.682 | 20/5:00.832 |
| 14 | 6 | 14.806 | 20/5:00.496 |
| 15 | 6 | 14.779 | 20/5:00.168 |
| 16 | 6 | 14.191 | 21/5:14.104 |
| 17 | 6 | 14.282 | 21/5:13.269 |
| 18 | 6 | 15.068 | 21/5:13.445 |
| 19 | 6 | 14.471 | 21/5:12.942 |
| 20 | 6 | 14.477 | 21/5:12.496 |
| 21 | 6 | 14.717 | 21/5:12.332 |