| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.715 | 18/5:00.870 |
| 2 | 1 | 17.202 | 18/5:05.253 |
| 3 | 1 | 16.659 | 18/5:03.456 |
| 4 | 1 | 16.711 | 18/5:02.792 |
| 5 | 1 | 17.354 | 18/5:04.708 |
| 6 | 1 | 16.798 | 18/5:04.317 |
| 7 | 1 | 16.645 | 18/5:03.645 |
| 8 | 1 | 16.891 | 18/5:03.694 |
| 9 | 1 | 16.664 | 18/5:03.278 |
| 10 | 2 | 17.17 | 18/5:03.550 |
| 11 | 2 | 16.454 | 18/5:02.879 |
| 12 | 2 | 17.230 | 18/5:03.485 |
| 13 | 4 | 17.910 | 18/5:04.938 |
| 14 | 4 | 17.036 | 18/5:05.060 |
| 15 | 4 | 16.624 | 18/5:04.672 |
| 16 | 2 | 16.585 | 18/5:04.288 |
| 17 | 4 | 17.624 | 18/5:05.049 |
| 18 | 4 | 16.630 | 18/5:04.732 |