| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.817 | 18/5:02.706 |
| 2 | 4 | 17.118 | 18/5:05.415 |
| 3 | 4 | 16.523 | 18/5:02.748 |
| 4 | 5 | 16.410 | 18/5:00.906 |
| 5 | 5 | 16.882 | 18/5:01.005 |
| 6 | 5 | 17.404 | 18/5:03.462 |
| 7 | 6 | 17.792 | 18/5:05.861 |
| 8 | 4 | 17.316 | 18/5:06.589 |
| 9 | 4 | 16.794 | 18/5:06.112 |
| 10 | 5 | 17.092 | 18/5:06.266 |
| 11 | 5 | 16.916 | 18/5:06.104 |
| 12 | 5 | 17.476 | 18/5:06.081 |
| 13 | 4 | 17.028 | 18/5:06.786 |
| 14 | 4 | 16.846 | 18/5:06.532 |
| 15 | 6 | 16.887 | 18/5:06.361 |
| 16 | 6 | 17.525 | 18/5:06.929 |
| 17 | 6 | 17.482 | 18/5:07.384 |
| 18 | 5 | 17.516 | 18/5:07.824 |