| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.982 | N/A |
| 2 | 2 | 14.218 | 21/5:08.342 |
| 3 | 2 | 13.545 | 21/5:01.612 |
| 4 | 2 | 13.475 | 22/5:12.648 |
| 5 | 2 | 13.369 | 22/5:10.668 |
| 6 | 2 | 18.950 | 20/5:03.498 |
| 7 | 2 | 14.069 | 20/5:01.464 |
| 8 | 2 | 15.024 | 20/5:02.603 |
| 9 | 2 | 15.189 | 20/5:03.849 |
| 10 | 2 | 19.182 | 20/5:13.248 |
| 11 | 2 | 16.159 | 20/5:15.024 |
| 12 | 2 | 14.458 | 20/5:13.538 |
| 13 | 2 | 16.174 | 20/5:15.017 |
| 14 | 2 | 13.669 | 20/5:12.608 |
| 15 | 2 | 14.181 | 20/5:11.237 |
| 16 | 2 | 14.195 | 20/5:10.067 |
| 17 | 2 | 16.509 | 20/5:11.791 |
| 18 | 2 | 13.450 | 20/5:09.894 |
| 19 | 2 | 14.166 | 20/5:08.963 |
| 20 | 2 | 19.224 | 20/5:13.188 |