| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.311 | 19/5:09.909 |
| 2 | 4 | 16.919 | 19/5:15.685 |
| 3 | 4 | 15.957 | 19/5:11.518 |
| 4 | 4 | 17.431 | 19/5:16.436 |
| 5 | 4 | 15.655 | 19/5:12.637 |
| 6 | 4 | 14.466 | 19/5:06.340 |
| 7 | 4 | 15.104 | 19/5:03.574 |
| 8 | 4 | 17.206 | 19/5:06.491 |
| 9 | 4 | 17.722 | 19/5:09.850 |
| 10 | 4 | 15.130 | 19/5:07.612 |
| 11 | 4 | 15.138 | 19/5:05.795 |
| 12 | 4 | 15.295 | 19/5:04.529 |
| 13 | 4 | 15.002 | 19/5:03.030 |
| 14 | 4 | 16.640 | 19/5:03.967 |
| 15 | 4 | 15.874 | 19/5:03.810 |
| 16 | 4 | 16.306 | 19/5:04.185 |
| 17 | 4 | 19.419 | 19/5:07.996 |
| 18 | 4 | 14.383 | 19/5:06.067 |
| 19 | 4 | 15.573 | 19/5:05.531 |