| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.328 | 23/5:06.544 |
| 2 | 1 | 13.224 | 23/5:05.348 |
| 3 | 2 | 13.283 | 23/5:05.402 |
| 4 | 1 | 13.232 | 23/5:05.135 |
| 5 | 2 | 12.913 | 23/5:03.508 |
| 6 | 2 | 12.997 | 23/5:02.745 |
| 7 | 2 | 12.915 | 23/5:01.931 |
| 8 | 2 | 13.579 | 23/5:03.229 |
| 9 | 2 | 14.883 | 23/5:07.571 |
| 10 | 2 | 13.202 | 23/5:07.179 |
| 11 | 2 | 15.597 | 23/5:11.865 |
| 12 | 2 | 14.269 | 23/5:13.226 |
| 13 | 2 | 12.596 | 23/5:11.416 |
| 14 | 2 | 13.899 | 23/5:12.007 |
| 15 | 2 | 13.216 | 23/5:11.471 |
| 16 | 2 | 12.690 | 23/5:10.246 |
| 17 | 2 | 17.483 | 22/5:01.925 |
| 18 | 2 | 13.649 | 22/5:01.834 |
| 19 | 2 | 12.841 | 22/5:00.816 |
| 20 | 2 | 12.638 | 23/5:13.299 |
| 21 | 2 | 13.069 | 23/5:12.694 |
| 22 | 2 | 13.978 | 23/5:13.094 |
| 23 | 2 | 15.661 | 23/5:15.142 |