| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.773 | 20/6:15.460 |
| 2 | 2 | 18.638 | 20/6:14.110 |
| 3 | 1 | 19.622 | 19/6:01.209 |
| 4 | 1 | 19.567 | 19/6:03.850 |
| 5 | 1 | 17.921 | 20/6:18.084 |
| 6 | 3 | 26.598 | 18/6:03.357 |
| 7 | 2 | 18.497 | 19/6:18.958 |
| 8 | 3 | 22.214 | 18/6:04.117 |
| 9 | 3 | 18.587 | 18/6:00.834 |
| 10 | 3 | 23.728 | 18/6:07.461 |
| 11 | 3 | 25.477 | 18/6:15.745 |
| 12 | 3 | 19.868 | 18/6:14.235 |
| 13 | 3 | 18.744 | 18/6:11.401 |
| 14 | 3 | 19.230 | 18/6:09.597 |
| 15 | 3 | 18.608 | 18/6:07.286 |
| 16 | 3 | 18.522 | 18/6:05.168 |
| 17 | 3 | 21.088 | 18/6:06.016 |
| 18 | 3 | 23.731 | 18/6:09.413 |