| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.681 | 18/5:00.258 |
| 2 | 1 | 16.501 | 19/5:15.229 |
| 3 | 2 | 19.021 | 18/5:13.218 |
| 4 | 2 | 18.244 | 18/5:17.012 |
| 5 | 3 | 16.981 | 18/5:14.741 |
| 6 | 1 | 16.586 | 18/5:12.042 |
| 7 | 1 | 16.084 | 18/5:08.823 |
| 8 | 1 | 17.369 | 18/5:09.301 |
| 9 | 1 | 17.045 | 18/5:09.024 |
| 10 | 1 | 16.738 | 18/5:08.250 |
| 11 | 1 | 16.668 | 18/5:07.502 |
| 12 | 1 | 16.471 | 18/5:06.584 |
| 13 | 1 | 16.474 | 18/5:05.810 |
| 14 | 1 | 16.158 | 18/5:04.741 |
| 15 | 1 | 16.471 | 18/5:04.190 |
| 16 | 1 | 22.292 | 18/5:10.257 |
| 17 | 1 | 16.752 | 18/5:09.744 |
| 18 | 1 | 16.893 | 18/5:09.429 |