| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.123 | 17/5:08.091 |
| 2 | 1 | 17.207 | 17/5:00.305 |
| 3 | 2 | 18.618 | 17/5:05.705 |
| 4 | 1 | 16.808 | 17/5:00.713 |
| 5 | 1 | 16.724 | 18/5:14.928 |
| 6 | 1 | 18.017 | 18/5:16.491 |
| 7 | 1 | 17.469 | 18/5:16.198 |
| 8 | 1 | 18.163 | 18/5:17.540 |
| 9 | 1 | 17.717 | 17/5:00.042 |
| 10 | 1 | 17.256 | 18/5:16.984 |
| 11 | 1 | 16.753 | 18/5:15.581 |
| 12 | 1 | 16.771 | 18/5:14.439 |
| 13 | 1 | 18.106 | 18/5:15.321 |
| 14 | 1 | 17.331 | 18/5:15.081 |
| 15 | 1 | 18.124 | 18/5:15.824 |
| 16 | 1 | 18.090 | 18/5:16.437 |
| 17 | 1 | 17.077 | 18/5:15.904 |
| 18 | 1 | 17.875 | 18/5:16.229 |