| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.437 | 18/5:13.866 |
| 2 | 2 | 20.722 | 16/5:05.272 |
| 3 | 2 | 17.723 | 17/5:16.665 |
| 4 | 2 | 17.740 | 17/5:12.894 |
| 5 | 2 | 17.976 | 17/5:11.433 |
| 6 | 2 | 17.656 | 17/5:09.553 |
| 7 | 1 | 17.524 | 17/5:07.889 |
| 8 | 1 | 17.675 | 17/5:06.963 |
| 9 | 1 | 17.454 | 17/5:05.824 |
| 10 | 1 | 17.803 | 17/5:05.507 |
| 11 | 1 | 17.681 | 17/5:05.059 |
| 12 | 1 | 17.614 | 17/5:04.590 |
| 13 | 1 | 17.889 | 17/5:04.554 |
| 14 | 1 | 17.574 | 17/5:04.140 |
| 15 | 1 | 18.230 | 17/5:04.524 |
| 16 | 1 | 17.523 | 17/5:04.110 |
| 17 | 1 | 17.970 | 17/5:04.191 |