| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.900 | 18/5:04.200 |
| 2 | 1 | 16.061 | 19/5:13.130 |
| 3 | 1 | 16.736 | 19/5:14.748 |
| 4 | 1 | 16.218 | 19/5:13.096 |
| 5 | 1 | 16.251 | 19/5:12.231 |
| 6 | 1 | 16.251 | 19/5:11.654 |
| 7 | 1 | 16.207 | 19/5:11.122 |
| 8 | 1 | 16.221 | 19/5:10.757 |
| 9 | 1 | 16.085 | 19/5:10.186 |
| 10 | 1 | 16.308 | 19/5:10.152 |
| 11 | 1 | 16.170 | 19/5:09.887 |
| 12 | 1 | 15.963 | 19/5:09.337 |
| 13 | 1 | 16.419 | 19/5:09.539 |
| 14 | 1 | 16.431 | 19/5:09.728 |
| 15 | 1 | 16.987 | 19/5:10.597 |
| 16 | 2 | 24.631 | 18/5:03.569 |
| 17 | 2 | 16.519 | 18/5:03.203 |
| 18 | 2 | 15.969 | 18/5:02.327 |