| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.532 | 21/5:05.172 |
| 2 | 1 | 14.247 | 21/5:02.180 |
| 3 | 1 | 13.788 | 22/5:12.158 |
| 4 | 1 | 14.795 | 21/5:01.151 |
| 5 | 2 | 17.605 | 21/5:14.861 |
| 6 | 3 | 18.513 | 20/5:11.600 |
| 7 | 3 | 14.954 | 20/5:09.811 |
| 8 | 2 | 14.206 | 20/5:06.600 |
| 9 | 2 | 14.840 | 20/5:05.511 |
| 10 | 2 | 14.704 | 20/5:04.368 |
| 11 | 2 | 14.437 | 20/5:02.947 |
| 12 | 2 | 14.699 | 20/5:02.200 |
| 13 | 2 | 14.342 | 20/5:01.018 |
| 14 | 2 | 15.402 | 20/5:01.520 |
| 15 | 2 | 14.510 | 20/5:00.765 |
| 16 | 2 | 14.139 | 21/5:14.623 |
| 17 | 2 | 15.551 | 20/5:00.311 |
| 18 | 2 | 13.948 | 21/5:14.081 |
| 19 | 2 | 17.192 | 20/5:01.478 |
| 20 | 2 | 14.224 | 20/5:00.628 |