| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.477 | N/A |
| 2 | 1 | 16.809 | 18/5:05.023 |
| 3 | 1 | 16.584 | 18/5:03.317 |
| 4 | 1 | 16.781 | 18/5:03.796 |
| 5 | 3 | 20.134 | 17/5:00.709 |
| 6 | 3 | 16.520 | 18/5:14.692 |
| 7 | 3 | 16.106 | 18/5:11.123 |
| 8 | 2 | 16.479 | 18/5:09.048 |
| 9 | 2 | 16.476 | 18/5:08.241 |
| 10 | 2 | 16.594 | 18/5:07.500 |
| 11 | 2 | 16.595 | 18/5:06.909 |
| 12 | 2 | 16.863 | 18/5:06.840 |
| 13 | 2 | 16.555 | 18/5:06.346 |
| 14 | 2 | 16.506 | 18/5:05.864 |
| 15 | 2 | 17.220 | 18/5:06.318 |
| 16 | 2 | 16.413 | 18/5:05.796 |
| 17 | 2 | 16.941 | 18/5:05.901 |
| 18 | 2 | 17.284 | 18/5:06.337 |