| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.383 | 20/5:07.660 |
| 2 | 3 | 21.563 | 17/5:14.041 |
| 3 | 3 | 18.549 | 17/5:14.472 |
| 4 | 3 | 16.640 | 17/5:06.574 |
| 5 | 3 | 14.596 | 18/5:12.232 |
| 6 | 2 | 14.641 | 18/5:04.116 |
| 7 | 2 | 17.163 | 18/5:04.804 |
| 8 | 3 | 18.120 | 18/5:07.474 |
| 9 | 3 | 19.127 | 18/5:11.564 |
| 10 | 2 | 14.802 | 18/5:07.051 |
| 11 | 1 | 14.476 | 18/5:02.825 |
| 12 | 1 | 15.947 | 18/5:01.511 |
| 13 | 3 | 21.230 | 18/5:07.713 |
| 14 | 3 | 15.758 | 18/5:05.994 |
| 15 | 3 | 15.238 | 18/5:03.880 |
| 16 | 4 | 15.838 | 18/5:02.705 |
| 17 | 4 | 15.669 | 18/5:01.489 |
| 18 | 4 | 19.898 | 18/5:04.638 |