| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.537 | 21/5:05.277 |
| 2 | 1 | 15.299 | 21/5:13.278 |
| 3 | 2 | 15.258 | 20/5:00.627 |
| 4 | 1 | 14.836 | 21/5:14.632 |
| 5 | 1 | 15.133 | 20/5:00.252 |
| 6 | 1 | 15.490 | 20/5:01.843 |
| 7 | 1 | 13.965 | 21/5:13.554 |
| 8 | 1 | 14.222 | 21/5:11.692 |
| 9 | 1 | 14.222 | 21/5:10.245 |
| 10 | 1 | 22.335 | 20/5:10.594 |
| 11 | 1 | 14.986 | 20/5:09.605 |
| 12 | 1 | 14.481 | 20/5:07.940 |
| 13 | 1 | 13.999 | 20/5:05.789 |
| 14 | 1 | 13.761 | 20/5:03.606 |
| 15 | 1 | 14.376 | 20/5:02.533 |
| 16 | 1 | 14.697 | 20/5:01.996 |
| 17 | 1 | 13.932 | 20/5:00.622 |
| 18 | 1 | 19.186 | 20/5:05.239 |
| 19 | 2 | 20.094 | 20/5:10.325 |
| 20 | 2 | 13.952 | 20/5:08.761 |