| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.689 | 18/5:00.402 |
| 2 | 5 | 16.387 | 19/5:14.222 |
| 3 | 5 | 16.888 | 19/5:16.439 |
| 4 | 6 | 16.885 | 18/5:00.821 |
| 5 | 6 | 17.645 | 18/5:04.178 |
| 6 | 6 | 18.320 | 18/5:08.442 |
| 7 | 5 | 16.527 | 18/5:06.877 |
| 8 | 5 | 15.471 | 18/5:03.327 |
| 9 | 6 | 19.383 | 18/5:08.390 |
| 10 | 6 | 16.741 | 18/5:07.685 |
| 11 | 6 | 16.505 | 18/5:06.722 |
| 12 | 6 | 16.002 | 18/5:05.164 |
| 13 | 6 | 17.414 | 18/5:05.802 |
| 14 | 6 | 16.965 | 18/5:05.771 |
| 15 | 6 | 18.632 | 18/5:07.745 |
| 16 | 6 | 17.717 | 18/5:08.442 |
| 17 | 6 | 19.814 | 18/5:11.278 |
| 18 | 6 | 20.526 | 18/5:14.511 |