| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.648 | 19/5:16.312 |
| 2 | 3 | 15.605 | 19/5:06.404 |
| 3 | 2 | 15.675 | 19/5:03.544 |
| 4 | 2 | 16.945 | 19/5:08.147 |
| 5 | 2 | 15.212 | 19/5:04.323 |
| 6 | 2 | 15.286 | 19/5:02.008 |
| 7 | 2 | 15.392 | 19/5:00.642 |
| 8 | 2 | 15.188 | 20/5:14.877 |
| 9 | 2 | 15.581 | 20/5:14.516 |
| 10 | 2 | 15.224 | 20/5:13.512 |
| 11 | 2 | 15.183 | 20/5:12.616 |
| 12 | 2 | 15.494 | 20/5:12.388 |
| 13 | 2 | 15.726 | 20/5:12.552 |
| 14 | 2 | 15.472 | 20/5:12.330 |
| 15 | 2 | 15.347 | 20/5:11.971 |
| 16 | 2 | 16.434 | 20/5:13.015 |
| 17 | 2 | 15.769 | 20/5:13.154 |
| 18 | 2 | 15.511 | 20/5:12.991 |
| 19 | 2 | 16.163 | 20/5:13.532 |
| 20 | 2 | 16.466 | 20/5:14.321 |