| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.098 | 18/5:07.764 |
| 2 | 1 | 16.210 | 19/5:16.426 |
| 3 | 2 | 17.055 | 18/5:02.178 |
| 4 | 2 | 18.989 | 18/5:12.084 |
| 5 | 2 | 16.586 | 18/5:09.377 |
| 6 | 2 | 16.849 | 18/5:08.361 |
| 7 | 2 | 16.436 | 18/5:06.573 |
| 8 | 2 | 18.477 | 18/5:09.825 |
| 9 | 2 | 16.813 | 18/5:09.026 |
| 10 | 2 | 16.833 | 18/5:08.423 |
| 11 | 1 | 16.490 | 18/5:07.368 |
| 12 | 1 | 16.553 | 18/5:06.584 |
| 13 | 1 | 17.226 | 18/5:06.852 |
| 14 | 2 | 21.112 | 18/5:12.078 |
| 15 | 2 | 17.109 | 18/5:11.803 |
| 16 | 2 | 16.804 | 18/5:11.220 |
| 17 | 2 | 16.720 | 18/5:10.616 |
| 18 | 2 | 19.194 | 18/5:12.554 |