| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.383 | 18/5:12.894 |
| 2 | 1 | 17.129 | 18/5:10.608 |
| 3 | 2 | 17.403 | 18/5:11.490 |
| 4 | 3 | 18.686 | 17/5:00.054 |
| 5 | 2 | 16.649 | 18/5:14.100 |
| 6 | 2 | 16.327 | 18/5:10.731 |
| 7 | 2 | 16.415 | 18/5:08.551 |
| 8 | 2 | 16.050 | 18/5:06.094 |
| 9 | 2 | 16.984 | 18/5:06.052 |
| 10 | 2 | 16.273 | 18/5:04.738 |
| 11 | 2 | 16.868 | 18/5:04.637 |
| 12 | 2 | 15.947 | 18/5:03.171 |
| 13 | 2 | 16.360 | 18/5:02.502 |
| 14 | 2 | 16.557 | 18/5:02.183 |
| 15 | 2 | 16.500 | 18/5:01.837 |
| 16 | 2 | 16.836 | 18/5:01.913 |
| 17 | 2 | 17.320 | 18/5:02.492 |
| 18 | 2 | 15.573 | 18/5:01.260 |