| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.378 | N/A |
| 2 | 1 | 15.247 | 20/5:05.071 |
| 3 | 1 | 14.864 | 20/5:01.432 |
| 4 | 1 | 14.863 | 20/5:00.213 |
| 5 | 1 | 15.418 | 20/5:02.024 |
| 6 | 1 | 15.769 | 20/5:04.789 |
| 7 | 1 | 15.362 | 20/5:05.200 |
| 8 | 1 | 15.355 | 20/5:05.475 |
| 9 | 1 | 15.367 | 20/5:05.709 |
| 10 | 1 | 14.487 | 20/5:04.034 |
| 11 | 1 | 15.408 | 20/5:04.444 |
| 12 | 1 | 15.303 | 20/5:04.597 |
| 13 | 1 | 15.326 | 20/5:04.762 |
| 14 | 1 | 17.230 | 20/5:07.684 |
| 15 | 1 | 15.878 | 20/5:08.353 |
| 16 | 1 | 15.328 | 20/5:08.237 |
| 17 | 1 | 15.760 | 20/5:08.648 |
| 18 | 1 | 15.768 | 20/5:09.020 |
| 19 | 1 | 15.082 | 20/5:08.627 |
| 20 | 1 | 16.028 | 20/5:09.221 |