| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.128 | N/A |
| 2 | 4 | 20.534 | 21/7:14.808 |
| 3 | 4 | 17.819 | 22/7:06.834 |
| 4 | 3 | 17.352 | 23/7:12.631 |
| 5 | 3 | 18.024 | 23/7:09.637 |
| 6 | 3 | 17.359 | 23/7:04.915 |
| 7 | 4 | 23.137 | 22/7:03.915 |
| 8 | 3 | 19.439 | 22/7:05.012 |
| 9 | 3 | 18.218 | 22/7:02.818 |
| 10 | 3 | 18.173 | 22/7:00.923 |
| 11 | 3 | 17.043 | 23/7:15.743 |
| 12 | 3 | 16.566 | 23/7:11.456 |
| 13 | 3 | 17.453 | 23/7:09.509 |
| 14 | 3 | 18.993 | 23/7:10.468 |
| 15 | 4 | 18.544 | 23/7:10.584 |
| 16 | 4 | 19.914 | 23/7:12.694 |
| 17 | 4 | 20.391 | 23/7:15.196 |