| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 8.503 | 29/4:06.587 |
| 2 | 3 | 2:02.399 | 4/4:21.804 |
| 3 | 3 | 5.860 | 6/4:33.524 |
| 4 | 3 | 5.225 | 7/4:08.477 |
| 5 | 3 | 5.325 | 9/4:25.162 |
| 6 | 3 | 5.639 | 10/4:14.918 |
| 7 | 3 | 5.666 | 11/4:09.255 |
| 8 | 3 | 5.453 | 12/4:06.105 |
| 9 | 3 | 5.981 | 13/4:05.629 |
| 10 | 3 | 5.208 | 14/4:05.363 |
| 11 | 3 | 5.418 | 15/4:06.378 |
| 12 | 3 | 16.178 | 15/4:06.069 |
| 13 | 3 | 5.041 | 16/4:08.487 |
| 14 | 3 | 5.071 | 17/4:11.317 |
| 15 | 3 | 5.095 | 17/4:00.337 |
| 16 | 3 | 5.065 | 18/4:04.268 |
| 17 | 3 | 5.065 | 19/4:08.332 |
| 18 | 3 | 5.787 | 19/4:00.644 |
| 19 | 3 | 6.302 | 20/4:06.612 |
| 20 | 3 | 5.787 | 20/4:00.068 |