| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.048 | 19/5:04.912 |
| 2 | 4 | 16.767 | 19/5:11.742 |
| 3 | 4 | 16.839 | 19/5:14.475 |
| 4 | 4 | 16.202 | 19/5:12.816 |
| 5 | 4 | 16.154 | 19/5:11.638 |
| 6 | 4 | 15.947 | 19/5:10.197 |
| 7 | 4 | 15.926 | 19/5:09.111 |
| 8 | 4 | 20.268 | 18/5:01.840 |
| 9 | 4 | 16.165 | 18/5:00.632 |
| 10 | 4 | 15.779 | 19/5:15.581 |
| 11 | 4 | 15.827 | 19/5:14.229 |
| 12 | 4 | 16.574 | 19/5:14.285 |
| 13 | 4 | 20.328 | 18/5:02.987 |
| 14 | 4 | 15.927 | 18/5:01.823 |
| 15 | 4 | 17.362 | 18/5:02.536 |
| 16 | 4 | 15.551 | 18/5:01.122 |
| 17 | 4 | 16.130 | 18/5:00.488 |
| 18 | 4 | 16.435 | 18/5:00.229 |