| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.498 | 21/5:04.458 |
| 2 | 1 | 14.717 | 21/5:06.757 |
| 3 | 1 | 18.169 | 19/5:00.099 |
| 4 | 1 | 14.920 | 20/5:11.520 |
| 5 | 1 | 14.486 | 20/5:07.160 |
| 6 | 1 | 14.482 | 20/5:04.240 |
| 7 | 3 | 19.364 | 19/5:00.298 |
| 8 | 2 | 14.411 | 20/5:12.618 |
| 9 | 1 | 14.596 | 20/5:10.318 |
| 10 | 1 | 14.401 | 20/5:08.088 |
| 11 | 1 | 14.422 | 20/5:06.302 |
| 12 | 1 | 16.140 | 20/5:07.677 |
| 13 | 1 | 14.569 | 20/5:06.423 |
| 14 | 1 | 14.419 | 20/5:05.134 |
| 15 | 1 | 14.681 | 20/5:04.367 |
| 16 | 1 | 14.597 | 20/5:03.590 |
| 17 | 1 | 14.709 | 20/5:03.036 |
| 18 | 1 | 14.461 | 20/5:02.269 |
| 19 | 1 | 14.907 | 20/5:02.052 |
| 20 | 1 | 16.057 | 20/5:03.006 |