| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.006 | 25/5:00.150 |
| 2 | 6 | 28.881 | 15/5:06.653 |
| 3 | 6 | 12.566 | 17/5:02.900 |
| 4 | 6 | 19.109 | 17/5:08.389 |
| 5 | 6 | 13.408 | 18/5:09.492 |
| 6 | 6 | 27.247 | 16/5:01.912 |
| 7 | 6 | 18.121 | 16/5:00.201 |
| 8 | 6 | 22.940 | 16/5:08.556 |
| 9 | 6 | 12.347 | 17/5:14.736 |
| 10 | 6 | 14.128 | 17/5:07.280 |
| 11 | 6 | 15.565 | 17/5:03.401 |
| 12 | 6 | 13.508 | 18/5:14.739 |
| 13 | 6 | 18.566 | 18/5:16.235 |
| 14 | 5 | 11.923 | 18/5:08.976 |
| 15 | 5 | 11.876 | 18/5:02.629 |
| 16 | 5 | 11.539 | 19/5:13.179 |
| 17 | 5 | 13.136 | 19/5:09.438 |
| 18 | 5 | 15.557 | 19/5:08.669 |
| 19 | 5 | 12.633 | 19/5:05.056 |