| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 12.628 | N/A |
| 2 | 1 | 11.302 | 22/4:09.097 |
| 3 | 1 | 11.536 | 21/4:01.008 |
| 4 | 2 | 20.490 | 17/4:03.710 |
| 5 | 2 | 12.216 | 18/4:08.069 |
| 6 | 2 | 10.833 | 19/4:11.585 |
| 7 | 2 | 10.385 | 19/4:02.914 |
| 8 | 2 | 10.126 | 20/4:08.466 |
| 9 | 2 | 10.287 | 20/4:03.418 |
| 10 | 2 | 10.464 | 21/4:11.825 |
| 11 | 2 | 12.419 | 20/4:00.738 |
| 12 | 2 | 12.359 | 20/4:01.348 |
| 13 | 2 | 10.789 | 21/4:11.304 |
| 14 | 2 | 11.194 | 21/4:10.166 |
| 15 | 2 | 10.608 | 21/4:08.353 |
| 16 | 2 | 11.172 | 21/4:07.534 |
| 17 | 2 | 11.686 | 21/4:07.460 |
| 18 | 3 | 13.297 | 21/4:09.290 |
| 19 | 3 | 10.580 | 21/4:07.898 |
| 20 | 3 | 11.485 | 21/4:07.604 |
| 21 | 3 | 10.433 | 21/4:06.289 |