| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.161 | 17/5:08.737 |
| 2 | 4 | 17.109 | 18/5:17.430 |
| 3 | 4 | 21.806 | 16/5:04.405 |
| 4 | 4 | 15.476 | 17/5:08.346 |
| 5 | 4 | 12.814 | 18/5:07.318 |
| 6 | 4 | 15.172 | 18/5:01.614 |
| 7 | 4 | 14.206 | 19/5:11.448 |
| 8 | 4 | 13.389 | 19/5:04.316 |
| 9 | 4 | 12.987 | 20/5:13.600 |
| 10 | 4 | 12.984 | 20/5:08.208 |
| 11 | 4 | 13.066 | 20/5:03.945 |
| 12 | 4 | 13.056 | 20/5:00.377 |
| 13 | 4 | 20.928 | 20/5:09.468 |
| 14 | 4 | 14.865 | 20/5:08.599 |
| 15 | 4 | 21.732 | 19/5:01.151 |
| 16 | 4 | 15.693 | 19/5:00.965 |
| 17 | 4 | 12.729 | 20/5:13.145 |
| 18 | 4 | 17.929 | 20/5:15.669 |
| 19 | 4 | 13.420 | 20/5:13.181 |
| 20 | 4 | 15.926 | 20/5:13.448 |