| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.687 | 18/5:00.366 |
| 2 | 5 | 16.422 | 19/5:14.536 |
| 3 | 5 | 16.394 | 19/5:13.519 |
| 4 | 5 | 16.487 | 19/5:13.452 |
| 5 | 4 | 16.043 | 19/5:11.725 |
| 6 | 4 | 16.350 | 19/5:11.546 |
| 7 | 4 | 16.170 | 19/5:10.930 |
| 8 | 4 | 16.489 | 19/5:11.225 |
| 9 | 3 | 16.512 | 19/5:11.503 |
| 10 | 4 | 17.206 | 19/5:13.044 |
| 11 | 4 | 16.388 | 19/5:12.892 |
| 12 | 4 | 16.273 | 19/5:12.583 |
| 13 | 4 | 16.431 | 19/5:12.553 |
| 14 | 4 | 16.565 | 19/5:12.709 |
| 15 | 4 | 16.236 | 19/5:12.427 |
| 16 | 4 | 16.384 | 19/5:12.356 |
| 17 | 4 | 17.021 | 19/5:13.006 |
| 18 | 4 | 16.321 | 19/5:12.845 |
| 19 | 4 | 17.382 | 19/5:13.761 |