| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 11.811 | N/A |
| 2 | 4 | 17.633 | 21/6:04.471 |
| 3 | 4 | 11.444 | 25/6:00.735 |
| 4 | 4 | 11.268 | 27/6:01.467 |
| 5 | 4 | 11.202 | 29/6:12.064 |
| 6 | 4 | 10.914 | 29/6:01.592 |
| 7 | 4 | 11.100 | 30/6:07.355 |
| 8 | 4 | 11.258 | 30/6:03.204 |
| 9 | 4 | 11.303 | 30/6:00.253 |
| 10 | 4 | 10.894 | 31/6:08.531 |
| 11 | 4 | 10.925 | 31/6:05.634 |
| 12 | 4 | 11.057 | 31/6:03.623 |
| 13 | 4 | 11.007 | 31/6:01.823 |
| 14 | 4 | 15.230 | 31/6:10.045 |
| 15 | 4 | 11.813 | 31/6:09.771 |
| 16 | 4 | 11.866 | 31/6:09.639 |
| 17 | 4 | 11.516 | 31/6:08.867 |
| 18 | 4 | 11.840 | 31/6:08.758 |
| 19 | 4 | 11.644 | 31/6:08.334 |
| 20 | 4 | 11.196 | 31/6:07.247 |
| 21 | 4 | 11.137 | 31/6:06.181 |
| 22 | 4 | 12.242 | 31/6:06.795 |
| 23 | 4 | 11.509 | 31/6:06.353 |
| 24 | 4 | 11.299 | 31/6:05.676 |
| 25 | 4 | 18.465 | 30/6:01.940 |