| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.957 | 16/5:19.312 |
| 2 | 4 | 23.971 | 14/5:07.496 |
| 3 | 4 | 19.999 | 15/5:19.635 |
| 4 | 4 | 23.700 | 14/5:06.695 |
| 5 | 3 | 19.927 | 14/5:01.151 |
| 6 | 3 | 19.927 | 15/5:18.702 |
| 7 | 2 | 19.436 | 15/5:14.822 |
| 8 | 2 | 19.244 | 15/5:11.552 |
| 9 | 2 | 19.580 | 15/5:09.568 |
| 10 | 1 | 19.272 | 15/5:07.519 |
| 11 | 1 | 19.393 | 15/5:06.008 |
| 12 | 1 | 19.329 | 15/5:04.669 |
| 13 | 1 | 19.489 | 15/5:03.720 |
| 14 | 1 | 19.891 | 15/5:03.337 |
| 15 | 1 | 20.166 | 15/5:03.281 |