| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.921 | N/A |
| 2 | 5 | 23.129 | 18/7:01.114 |
| 3 | 5 | 20.452 | 19/7:00.015 |
| 4 | 4 | 20.459 | 20/7:13.507 |
| 5 | 4 | 23.688 | 19/7:02.697 |
| 6 | 4 | 23.008 | 19/7:06.570 |
| 7 | 4 | 20.856 | 19/7:02.697 |
| 8 | 4 | 22.460 | 19/7:04.054 |
| 9 | 4 | 24.296 | 19/7:09.204 |
| 10 | 4 | 23.995 | 19/7:12.607 |
| 11 | 4 | 19.378 | 19/7:07.018 |
| 12 | 5 | 25.627 | 19/7:12.672 |
| 13 | 5 | 23.757 | 19/7:14.578 |
| 14 | 4 | 19.597 | 19/7:10.431 |
| 15 | 4 | 22.131 | 19/7:10.134 |
| 16 | 4 | 19.037 | 19/7:06.165 |
| 17 | 4 | 18.924 | 19/7:02.564 |
| 18 | 3 | 19.844 | 19/7:00.361 |
| 19 | 3 | 28.517 | 19/7:07.076 |