| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 26.225 | N/A |
| 2 | 1 | 23.368 | 18/7:03.481 |
| 3 | 3 | 25.205 | 18/7:19.095 |
| 4 | 4 | 25.456 | 17/7:01.046 |
| 5 | 4 | 22.947 | 18/7:18.373 |
| 6 | 3 | 22.566 | 18/7:12.667 |
| 7 | 4 | 24.162 | 18/7:13.386 |
| 8 | 4 | 25.797 | 18/7:17.870 |
| 9 | 4 | 19.270 | 18/7:07.363 |
| 10 | 4 | 22.351 | 18/7:05.011 |
| 11 | 4 | 22.734 | 18/7:03.780 |
| 12 | 4 | 29.329 | 18/7:12.965 |
| 13 | 4 | 21.422 | 18/7:09.418 |
| 14 | 4 | 22.683 | 18/7:08.065 |
| 15 | 4 | 23.076 | 18/7:07.383 |
| 16 | 4 | 22.660 | 18/7:06.321 |
| 17 | 4 | 23.648 | 18/7:06.441 |
| 18 | 4 | 34.219 | 18/7:17.118 |