| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.139 | 18/5:08.502 |
| 2 | 4 | 16.808 | 18/5:05.523 |
| 3 | 3 | 16.808 | 18/5:04.530 |
| 4 | 7 | 21.066 | 17/5:05.239 |
| 5 | 6 | 16.884 | 17/5:01.597 |
| 6 | 6 | 16.584 | 18/5:15.867 |
| 7 | 6 | 16.293 | 18/5:12.639 |
| 8 | 5 | 16.900 | 18/5:11.584 |
| 9 | 4 | 16.515 | 18/5:09.994 |
| 10 | 4 | 16.902 | 18/5:09.418 |
| 11 | 4 | 18.407 | 18/5:11.410 |
| 12 | 4 | 16.485 | 18/5:10.187 |
| 13 | 4 | 16.645 | 18/5:09.373 |
| 14 | 4 | 16.805 | 18/5:08.881 |
| 15 | 4 | 16.505 | 18/5:08.095 |
| 16 | 4 | 16.798 | 18/5:07.737 |
| 17 | 4 | 16.902 | 18/5:07.531 |
| 18 | 4 | 16.750 | 18/5:07.196 |