| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.538 | 20/5:10.760 |
| 2 | 3 | 18.711 | 18/5:08.241 |
| 3 | 3 | 20.564 | 17/5:10.607 |
| 4 | 3 | 13.775 | 18/5:08.646 |
| 5 | 2 | 13.642 | 19/5:12.474 |
| 6 | 2 | 14.390 | 19/5:05.963 |
| 7 | 2 | 14.229 | 19/5:00.876 |
| 8 | 2 | 14.356 | 20/5:13.012 |
| 9 | 1 | 13.742 | 20/5:08.771 |
| 10 | 2 | 15.520 | 20/5:08.934 |
| 11 | 2 | 14.057 | 20/5:06.407 |
| 12 | 2 | 14.238 | 20/5:04.603 |
| 13 | 2 | 19.695 | 20/5:11.472 |
| 14 | 2 | 13.710 | 20/5:08.810 |
| 15 | 2 | 14.057 | 20/5:06.965 |
| 16 | 2 | 14.125 | 20/5:05.436 |
| 17 | 2 | 14.325 | 20/5:04.322 |
| 18 | 2 | 13.692 | 20/5:02.629 |
| 19 | 2 | 14.187 | 20/5:01.635 |
| 20 | 2 | 14.438 | 20/5:00.991 |