| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.548 | 21/5:05.508 |
| 2 | 1 | 15.138 | 21/5:11.703 |
| 3 | 1 | 14.982 | 21/5:12.676 |
| 4 | 1 | 15.337 | 20/5:00.025 |
| 5 | 1 | 14.638 | 21/5:13.501 |
| 6 | 1 | 14.669 | 21/5:12.592 |
| 7 | 1 | 14.823 | 21/5:12.405 |
| 8 | 1 | 14.454 | 21/5:11.296 |
| 9 | 1 | 14.430 | 21/5:10.378 |
| 10 | 1 | 14.167 | 21/5:09.091 |
| 11 | 1 | 20.031 | 20/5:04.031 |
| 12 | 1 | 14.886 | 20/5:03.505 |
| 13 | 1 | 16.291 | 20/5:05.222 |
| 14 | 1 | 14.369 | 20/5:03.947 |
| 15 | 1 | 14.326 | 20/5:02.785 |
| 16 | 1 | 19.277 | 20/5:07.957 |
| 17 | 1 | 14.760 | 20/5:07.207 |
| 18 | 1 | 15.151 | 20/5:06.974 |
| 19 | 1 | 14.764 | 20/5:06.359 |
| 20 | 1 | 14.670 | 20/5:05.711 |