| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.529 | 21/5:05.109 |
| 2 | 1 | 13.237 | 22/5:05.426 |
| 3 | 1 | 13.070 | 23/5:13.076 |
| 4 | 1 | 14.120 | 22/5:02.258 |
| 5 | 1 | 14.372 | 22/5:05.043 |
| 6 | 1 | 13.564 | 22/5:03.937 |
| 7 | 1 | 14.209 | 22/5:05.175 |
| 8 | 1 | 12.998 | 22/5:02.772 |
| 9 | 1 | 17.349 | 22/5:11.540 |
| 10 | 2 | 13.278 | 22/5:09.597 |
| 11 | 1 | 13.397 | 22/5:08.246 |
| 12 | 2 | 13.345 | 22/5:07.025 |
| 13 | 1 | 13.060 | 22/5:05.509 |
| 14 | 1 | 13.201 | 22/5:04.431 |
| 15 | 2 | 14.087 | 22/5:04.797 |
| 16 | 2 | 13.474 | 22/5:04.274 |
| 17 | 2 | 13.814 | 22/5:04.252 |
| 18 | 1 | 13.024 | 22/5:03.268 |