| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.409 | 31/10:01.679 |
| 2 | 2 | 19.470 | 31/10:02.625 |
| 3 | 2 | 19.220 | 31/10:00.356 |
| 4 | 2 | 20.622 | 31/10:10.088 |
| 5 | 2 | 19.289 | 31/10:07.662 |
| 6 | 2 | 19.395 | 31/10:06.592 |
| 7 | 2 | 19.680 | 31/10:07.091 |
| 8 | 1 | 19.394 | 31/10:06.356 |
| 9 | 1 | 19.745 | 31/10:06.994 |
| 10 | 1 | 19.314 | 31/10:06.168 |
| 11 | 1 | 20.805 | 31/10:09.694 |
| 12 | 1 | 19.455 | 31/10:09.145 |
| 13 | 1 | 20.613 | 31/10:11.442 |
| 14 | 1 | 20.795 | 31/10:13.813 |
| 15 | 1 | 19.794 | 31/10:13.800 |
| 16 | 1 | 19.938 | 31/10:14.067 |
| 17 | 1 | 19.646 | 31/10:13.771 |
| 18 | 1 | 20.393 | 31/10:14.794 |
| 19 | 1 | 20.271 | 31/10:15.510 |
| 20 | 1 | 19.933 | 31/10:15.631 |
| 21 | 1 | 19.130 | 31/10:14.554 |
| 22 | 1 | 19.381 | 31/10:13.930 |
| 23 | 1 | 20.942 | 31/10:15.463 |
| 24 | 1 | 19.453 | 31/10:14.946 |
| 25 | 1 | 19.368 | 31/10:14.364 |
| 26 | 1 | 20.188 | 31/10:14.805 |
| 27 | 1 | 19.454 | 31/10:14.371 |
| 28 | 2 | 22.794 | 31/10:17.665 |
| 29 | 2 | 19.386 | 31/10:17.089 |
| 30 | 2 | 19.254 | 31/10:16.415 |
| 31 | 2 | 19.251 | 31/10:15.782 |