| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.282 | N/A |
| 2 | 2 | 17.573 | 18/5:01.023 |
| 3 | 3 | 18.623 | 18/5:09.948 |
| 4 | 3 | 17.499 | 18/5:06.553 |
| 5 | 3 | 17.577 | 18/5:05.188 |
| 6 | 4 | 18.093 | 18/5:06.123 |
| 7 | 3 | 17.734 | 18/5:05.729 |
| 8 | 3 | 17.129 | 18/5:03.978 |
| 9 | 3 | 18.675 | 18/5:05.950 |
| 10 | 4 | 20.004 | 18/5:09.995 |
| 11 | 4 | 20.198 | 18/5:13.560 |
| 12 | 4 | 17.443 | 18/5:12.219 |
| 13 | 5 | 21.925 | 18/5:17.452 |
| 14 | 5 | 18.006 | 18/5:16.754 |
| 15 | 4 | 17.663 | 18/5:15.740 |
| 16 | 4 | 17.410 | 18/5:14.574 |
| 17 | 4 | 17.337 | 18/5:13.476 |
| 18 | 4 | 18.402 | 18/5:13.573 |