| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.573 | 17/5:15.741 |
| 2 | 1 | 18.511 | 17/5:15.214 |
| 3 | 1 | 19.588 | 16/5:02.251 |
| 4 | 1 | 18.834 | 16/5:02.024 |
| 5 | 1 | 19.279 | 16/5:03.312 |
| 6 | 2 | 20.935 | 16/5:08.587 |
| 7 | 2 | 18.505 | 16/5:06.800 |
| 8 | 2 | 18.491 | 16/5:05.432 |
| 9 | 1 | 18.042 | 16/5:03.570 |
| 10 | 1 | 18.498 | 16/5:02.810 |
| 11 | 1 | 19.149 | 16/5:03.135 |
| 12 | 1 | 19.256 | 16/5:03.548 |
| 13 | 2 | 19.304 | 16/5:03.957 |
| 14 | 2 | 19.824 | 16/5:04.902 |
| 15 | 2 | 19.188 | 16/5:05.042 |
| 16 | 2 | 19.371 | 16/5:05.348 |