| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.583 | 18/5:16.494 |
| 2 | 1 | 17.135 | 18/5:12.462 |
| 3 | 1 | 17.677 | 18/5:14.370 |
| 4 | 3 | 20.838 | 17/5:11.240 |
| 5 | 2 | 16.329 | 17/5:04.511 |
| 6 | 2 | 16.505 | 17/5:00.523 |
| 7 | 1 | 16.236 | 18/5:14.493 |
| 8 | 1 | 16.199 | 18/5:11.630 |
| 9 | 1 | 16.449 | 18/5:09.902 |
| 10 | 1 | 16.191 | 18/5:08.056 |
| 11 | 1 | 16.057 | 18/5:06.326 |
| 12 | 1 | 17.328 | 18/5:06.791 |
| 13 | 1 | 16.866 | 18/5:06.544 |
| 14 | 1 | 16.135 | 18/5:05.393 |
| 15 | 1 | 17.043 | 18/5:05.485 |
| 16 | 1 | 16.555 | 18/5:05.017 |
| 17 | 1 | 16.079 | 18/5:04.099 |
| 18 | 1 | 20.640 | 18/5:07.845 |