| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.775 | 18/5:01.950 |
| 2 | 3 | 17.828 | 18/5:11.427 |
| 3 | 4 | 20.817 | 17/5:14.047 |
| 4 | 4 | 17.804 | 17/5:11.202 |
| 5 | 4 | 16.716 | 17/5:05.796 |
| 6 | 4 | 16.501 | 17/5:01.583 |
| 7 | 4 | 15.802 | 18/5:14.339 |
| 8 | 4 | 19.659 | 17/5:01.542 |
| 9 | 5 | 21.601 | 17/5:08.839 |
| 10 | 5 | 16.989 | 17/5:06.836 |
| 11 | 5 | 16.536 | 17/5:04.498 |
| 12 | 5 | 16.576 | 17/5:02.606 |
| 13 | 5 | 16.178 | 17/5:00.484 |
| 14 | 5 | 15.269 | 18/5:15.066 |
| 15 | 5 | 15.727 | 18/5:12.934 |
| 16 | 5 | 16.294 | 18/5:11.706 |
| 17 | 5 | 21.372 | 18/5:16.000 |
| 18 | 5 | 15.359 | 18/5:13.803 |