| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.942 | 17/5:05.014 |
| 2 | 4 | 14.449 | 19/5:07.714 |
| 3 | 3 | 13.602 | 20/5:06.620 |
| 4 | 3 | 16.934 | 20/5:14.635 |
| 5 | 3 | 15.135 | 20/5:12.248 |
| 6 | 3 | 16.784 | 19/5:00.346 |
| 7 | 4 | 18.777 | 19/5:08.405 |
| 8 | 4 | 17.415 | 19/5:11.215 |
| 9 | 4 | 14.708 | 19/5:07.686 |
| 10 | 4 | 18.544 | 19/5:12.151 |
| 11 | 4 | 14.272 | 19/5:08.425 |
| 12 | 4 | 14.014 | 19/5:04.912 |
| 13 | 4 | 14.182 | 19/5:02.185 |
| 14 | 4 | 14.801 | 19/5:00.687 |
| 15 | 4 | 13.600 | 20/5:13.545 |
| 16 | 3 | 13.874 | 20/5:11.291 |
| 17 | 3 | 14.446 | 20/5:09.975 |
| 18 | 3 | 13.681 | 20/5:07.956 |
| 19 | 3 | 13.275 | 20/5:05.721 |
| 20 | 3 | 15.214 | 20/5:05.649 |