| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.388 | 19/5:11.372 |
| 2 | 3 | 16.381 | 19/5:11.306 |
| 3 | 7 | 18.358 | 18/5:06.762 |
| 4 | 7 | 16.789 | 18/5:05.622 |
| 5 | 6 | 16.328 | 18/5:03.278 |
| 6 | 5 | 16.357 | 18/5:01.803 |
| 7 | 6 | 16.369 | 18/5:00.780 |
| 8 | 4 | 15.901 | 19/5:15.569 |
| 9 | 5 | 16.425 | 19/5:15.180 |
| 10 | 4 | 16.408 | 19/5:14.838 |
| 11 | 4 | 16.548 | 19/5:14.799 |
| 12 | 5 | 21.429 | 18/5:05.522 |
| 13 | 5 | 18.550 | 18/5:07.704 |
| 14 | 7 | 19.211 | 18/5:10.425 |
| 15 | 7 | 17.686 | 18/5:10.954 |
| 16 | 7 | 17.149 | 18/5:10.812 |
| 17 | 7 | 16.924 | 18/5:10.448 |
| 18 | 7 | 17.677 | 18/5:10.878 |