| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.178 | 18/5:09.204 |
| 2 | 4 | 17.812 | 18/5:14.910 |
| 3 | 4 | 16.431 | 18/5:08.526 |
| 4 | 3 | 16.841 | 18/5:07.179 |
| 5 | 3 | 17.180 | 18/5:07.591 |
| 6 | 3 | 17.091 | 18/5:07.599 |
| 7 | 5 | 17.255 | 18/5:08.026 |
| 8 | 5 | 17.924 | 18/5:09.852 |
| 9 | 5 | 17.617 | 18/5:10.658 |
| 10 | 5 | 16.486 | 18/5:09.267 |
| 11 | 5 | 17.586 | 18/5:09.929 |
| 12 | 5 | 20.359 | 18/5:14.640 |
| 13 | 5 | 16.935 | 18/5:13.885 |
| 14 | 5 | 17.655 | 18/5:14.164 |
| 15 | 5 | 16.779 | 18/5:13.355 |
| 16 | 5 | 17.340 | 18/5:13.278 |
| 17 | 5 | 17.445 | 18/5:13.321 |
| 18 | 5 | 17.054 | 18/5:12.968 |