| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 12.008 | N/A |
| 2 | 1 | 17.265 | 18/5:05.513 |
| 3 | 1 | 16.846 | 18/5:01.951 |
| 4 | 1 | 17.579 | 18/5:04.918 |
| 5 | 1 | 16.998 | 18/5:03.932 |
| 6 | 1 | 17.524 | 18/5:05.128 |
| 7 | 1 | 16.980 | 18/5:04.385 |
| 8 | 1 | 17.370 | 18/5:04.801 |
| 9 | 1 | 17.809 | 18/5:06.046 |
| 10 | 1 | 17.864 | 18/5:07.118 |
| 11 | 1 | 17.033 | 18/5:06.563 |
| 12 | 1 | 17.177 | 18/5:06.332 |
| 13 | 1 | 16.941 | 18/5:05.804 |
| 14 | 1 | 16.743 | 18/5:05.099 |
| 15 | 1 | 20.634 | 18/5:09.220 |
| 16 | 1 | 16.718 | 18/5:08.353 |
| 17 | 1 | 19.454 | 18/5:10.501 |
| 18 | 1 | 19.956 | 18/5:12.899 |