| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.853 | 18/5:03.354 |
| 2 | 2 | 16.861 | 18/5:03.426 |
| 3 | 1 | 17.361 | 18/5:06.450 |
| 4 | 3 | 17.248 | 18/5:07.454 |
| 5 | 2 | 17.154 | 18/5:07.717 |
| 6 | 2 | 16.903 | 18/5:07.140 |
| 7 | 2 | 16.255 | 18/5:05.061 |
| 8 | 3 | 17.035 | 18/5:05.257 |
| 9 | 2 | 17.342 | 18/5:06.024 |
| 10 | 3 | 18.621 | 18/5:08.939 |
| 11 | 2 | 16.372 | 18/5:07.645 |
| 12 | 2 | 17.040 | 18/5:07.567 |
| 13 | 2 | 16.221 | 18/5:06.368 |
| 14 | 2 | 17.449 | 18/5:06.919 |
| 15 | 2 | 16.760 | 18/5:06.570 |
| 16 | 2 | 16.445 | 18/5:05.910 |
| 17 | 2 | 16.962 | 18/5:05.875 |
| 18 | 2 | 17.17 | 18/5:05.882 |