| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.504 | 17/5:14.568 |
| 2 | 5 | 18.049 | 17/5:10.700 |
| 3 | 4 | 18.186 | 17/5:10.188 |
| 4 | 3 | 17.424 | 17/5:06.693 |
| 5 | 4 | 17.895 | 17/5:06.197 |
| 6 | 4 | 18.188 | 17/5:06.697 |
| 7 | 4 | 17.524 | 17/5:05.441 |
| 8 | 4 | 17.589 | 17/5:04.638 |
| 9 | 4 | 17.695 | 17/5:04.213 |
| 10 | 4 | 18.308 | 17/5:04.915 |
| 11 | 4 | 18.434 | 17/5:05.685 |
| 12 | 5 | 21.988 | 17/5:11.361 |
| 13 | 5 | 18.520 | 17/5:11.628 |
| 14 | 5 | 19.815 | 17/5:13.430 |
| 15 | 5 | 18.254 | 17/5:13.223 |
| 16 | 5 | 17.668 | 17/5:12.419 |
| 17 | 6 | 19.501 | 17/5:13.542 |