| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.348 | 20/5:06.960 |
| 2 | 1 | 15.199 | 20/5:05.470 |
| 3 | 1 | 15.540 | 20/5:07.247 |
| 4 | 2 | 15.868 | 20/5:09.775 |
| 5 | 2 | 15.822 | 20/5:11.108 |
| 6 | 2 | 15.495 | 20/5:10.907 |
| 7 | 3 | 17.878 | 19/5:01.693 |
| 8 | 3 | 16.998 | 19/5:04.351 |
| 9 | 3 | 15.138 | 19/5:02.493 |
| 10 | 2 | 15.316 | 19/5:01.344 |
| 11 | 2 | 15.414 | 19/5:00.573 |
| 12 | 2 | 15.553 | 19/5:00.151 |
| 13 | 2 | 16.021 | 19/5:00.478 |
| 14 | 2 | 15.488 | 19/5:00.034 |
| 15 | 2 | 15.134 | 20/5:14.949 |
| 16 | 3 | 18.059 | 19/5:01.947 |
| 17 | 3 | 15.422 | 19/5:01.422 |
| 18 | 3 | 16.597 | 19/5:02.195 |
| 19 | 3 | 15.511 | 19/5:01.801 |