| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.989 | 20/0:59.780 |
| 2 | 2 | 7.939 | 20/1:49.280 |
| 3 | 2 | 7.467 | 20/2:02.633 |
| 4 | 2 | 7.288 | 20/2:08.415 |
| 5 | 2 | 7.353 | 20/2:12.144 |
| 6 | 2 | 7.717 | 20/2:15.843 |
| 7 | 3 | 11.846 | 20/2:30.283 |
| 8 | 3 | 8.284 | 20/2:32.208 |
| 9 | 3 | 7.368 | 20/2:31.669 |
| 10 | 3 | 7.404 | 20/2:31.310 |
| 11 | 3 | 7.282 | 20/2:30.795 |
| 12 | 3 | 7.375 | 20/2:30.520 |
| 13 | 3 | 7.460 | 20/2:30.418 |
| 14 | 3 | 7.792 | 20/2:30.806 |
| 15 | 3 | 7.556 | 20/2:30.827 |
| 16 | 3 | 8.040 | 20/2:31.450 |
| 17 | 3 | 7.518 | 20/2:31.386 |
| 18 | 3 | 7.426 | 20/2:31.227 |
| 19 | 3 | 7.470 | 20/2:31.131 |
| 20 | 2 | 7.504 | 20/2:31.078 |