| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.597 | N/A |
| 2 | 3 | 16.529 | 19/5:02.119 |
| 3 | 3 | 15.151 | 20/5:05.557 |
| 4 | 3 | 15.922 | 20/5:06.076 |
| 5 | 3 | 15.737 | 20/5:05.457 |
| 6 | 4 | 17.515 | 20/5:11.842 |
| 7 | 4 | 16.162 | 20/5:11.814 |
| 8 | 4 | 15.238 | 20/5:09.286 |
| 9 | 4 | 16.762 | 20/5:11.001 |
| 10 | 4 | 16.036 | 20/5:10.817 |
| 11 | 4 | 15.555 | 20/5:09.750 |
| 12 | 4 | 15.386 | 20/5:08.584 |
| 13 | 4 | 15.385 | 20/5:07.612 |
| 14 | 4 | 15.565 | 20/5:07.052 |
| 15 | 4 | 18.706 | 20/5:10.834 |
| 16 | 4 | 15.661 | 20/5:10.256 |
| 17 | 4 | 15.399 | 20/5:09.438 |
| 18 | 4 | 15.982 | 20/5:09.369 |
| 19 | 4 | 16.409 | 20/5:09.758 |
| 20 | 5 | 20.650 | 20/5:14.347 |