| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.788 | 20/5:15.760 |
| 2 | 1 | 13.065 | 21/5:02.957 |
| 3 | 1 | 16.132 | 21/5:14.895 |
| 4 | 2 | 33.246 | 16/5:12.924 |
| 5 | 2 | 16.586 | 16/5:03.414 |
| 6 | 2 | 15.286 | 17/5:11.959 |
| 7 | 2 | 15.120 | 17/5:04.113 |
| 8 | 2 | 15.948 | 18/5:17.635 |
| 9 | 2 | 16.403 | 18/5:15.148 |
| 10 | 3 | 20.196 | 17/5:02.209 |
| 11 | 2 | 15.649 | 18/5:16.504 |
| 12 | 2 | 17.523 | 18/5:16.413 |
| 13 | 2 | 15.461 | 18/5:13.481 |
| 14 | 2 | 16.448 | 18/5:12.237 |
| 15 | 2 | 16.475 | 18/5:11.191 |
| 16 | 2 | 16.453 | 18/5:10.251 |
| 17 | 2 | 15.590 | 18/5:08.508 |
| 18 | 2 | 15.357 | 18/5:06.726 |