| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.836 | 16/5:17.376 |
| 2 | 2 | 20.694 | 15/5:03.975 |
| 3 | 1 | 20.405 | 15/5:04.675 |
| 4 | 1 | 19.486 | 15/5:01.579 |
| 5 | 2 | 24.413 | 15/5:14.502 |
| 6 | 2 | 22.019 | 15/5:17.133 |
| 7 | 2 | 19.859 | 15/5:14.383 |
| 8 | 2 | 20.707 | 15/5:13.911 |
| 9 | 2 | 20.329 | 15/5:12.913 |
| 10 | 2 | 19.586 | 15/5:11.001 |
| 11 | 2 | 19.466 | 15/5:09.273 |
| 12 | 2 | 20.464 | 15/5:09.080 |
| 13 | 2 | 19.659 | 15/5:07.988 |
| 14 | 2 | 19.751 | 15/5:07.151 |
| 15 | 2 | 19.693 | 15/5:06.367 |