| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.475 | 21/5:03.975 |
| 2 | 11 | 18.586 | 19/5:14.079 |
| 3 | 11 | 14.205 | 20/5:15.107 |
| 4 | 10 | 14.611 | 20/5:09.385 |
| 5 | 10 | 14.845 | 20/5:06.888 |
| 6 | 10 | 14.833 | 20/5:05.183 |
| 7 | 11 | 16.410 | 20/5:08.471 |
| 8 | 10 | 15.003 | 20/5:07.420 |
| 9 | 10 | 15.145 | 20/5:06.918 |
| 10 | 10 | 14.112 | 20/5:04.450 |
| 11 | 10 | 14.318 | 20/5:02.805 |
| 12 | 10 | 14.491 | 20/5:01.723 |
| 13 | 10 | 14.204 | 20/5:00.366 |
| 14 | 10 | 14.832 | 20/5:00.100 |
| 15 | 10 | 14.721 | 21/5:14.707 |
| 16 | 10 | 15.258 | 20/5:00.061 |
| 17 | 10 | 20.775 | 20/5:06.852 |
| 18 | 10 | 40.564 | 18/5:01.388 |