| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.888 | N/A |
| 2 | 1 | 17.173 | 18/5:09.829 |
| 3 | 1 | 16.490 | 18/5:04.023 |
| 4 | 1 | 17.030 | 18/5:05.148 |
| 5 | 1 | 17.056 | 18/5:05.821 |
| 6 | 1 | 16.896 | 18/5:05.681 |
| 7 | 1 | 18.686 | 18/5:10.659 |
| 8 | 1 | 16.687 | 18/5:09.360 |
| 9 | 1 | 16.291 | 18/5:07.544 |
| 10 | 1 | 16.819 | 18/5:07.129 |
| 11 | 1 | 20.769 | 18/5:13.512 |
| 12 | 1 | 16.059 | 18/5:11.456 |
| 13 | 1 | 16.742 | 18/5:10.710 |
| 14 | 1 | 17.991 | 18/5:11.712 |
| 15 | 1 | 16.884 | 18/5:11.226 |
| 16 | 1 | 17.628 | 18/5:11.649 |
| 17 | 1 | 17.907 | 18/5:12.315 |
| 18 | 1 | 19.388 | 18/5:14.384 |