| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.797 | N/A |
| 2 | 2 | 19.613 | 25/8:10.509 |
| 3 | 2 | 18.853 | 25/8:01.389 |
| 4 | 2 | 19.239 | 25/8:01.437 |
| 5 | 2 | 20.214 | 25/8:07.311 |
| 6 | 2 | 19.858 | 25/8:09.126 |
| 7 | 2 | 18.629 | 25/8:05.421 |
| 8 | 2 | 18.425 | 25/8:02.074 |
| 9 | 2 | 19.502 | 25/8:02.796 |
| 10 | 1 | 20.727 | 25/8:06.623 |
| 11 | 1 | 19.126 | 25/8:05.843 |
| 12 | 1 | 20.253 | 25/8:07.663 |
| 13 | 1 | 19.599 | 25/8:07.873 |
| 14 | 1 | 19.213 | 25/8:07.337 |
| 15 | 1 | 20.165 | 25/8:08.510 |
| 16 | 1 | 21.279 | 25/8:11.309 |
| 17 | 1 | 19.450 | 25/8:11.014 |
| 18 | 1 | 19.430 | 25/8:10.726 |
| 19 | 1 | 19.550 | 25/8:10.630 |
| 20 | 1 | 19.841 | 25/8:10.911 |
| 21 | 1 | 19.781 | 25/8:11.093 |
| 22 | 1 | 19.923 | 25/8:11.419 |
| 23 | 1 | 19.807 | 25/8:11.590 |
| 24 | 1 | 22.861 | 25/8:14.932 |
| 25 | 1 | 19.196 | 25/8:14.331 |