| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.114 | 18/5:08.052 |
| 2 | 1 | 17.014 | 18/5:07.152 |
| 3 | 2 | 17.060 | 18/5:07.128 |
| 4 | 1 | 16.865 | 18/5:06.238 |
| 5 | 2 | 18.678 | 18/5:12.232 |
| 6 | 1 | 16.424 | 18/5:09.465 |
| 7 | 1 | 16.987 | 18/5:08.937 |
| 8 | 1 | 16.779 | 18/5:08.072 |
| 9 | 1 | 16.664 | 18/5:07.170 |
| 10 | 1 | 16.863 | 18/5:06.806 |
| 11 | 1 | 17.458 | 18/5:07.483 |
| 12 | 1 | 16.435 | 18/5:06.511 |
| 13 | 1 | 16.669 | 18/5:06.014 |
| 14 | 1 | 16.426 | 18/5:05.275 |
| 15 | 1 | 16.592 | 18/5:04.834 |
| 16 | 1 | 16.607 | 18/5:04.464 |
| 17 | 1 | 16.394 | 18/5:03.913 |
| 18 | 1 | 16.533 | 18/5:03.562 |