| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.032 | 22/6:14.704 |
| 2 | 2 | 17.987 | 21/6:07.700 |
| 3 | 1 | 16.415 | 21/6:00.038 |
| 4 | 2 | 20.397 | 21/6:17.113 |
| 5 | 3 | 30.491 | 18/6:08.359 |
| 6 | 3 | 23.891 | 18/6:18.639 |
| 7 | 3 | 16.789 | 18/6:07.719 |
| 8 | 3 | 17.028 | 18/6:00.067 |
| 9 | 3 | 16.558 | 19/6:12.797 |
| 10 | 3 | 16.428 | 19/6:06.730 |
| 11 | 3 | 17.432 | 19/6:03.501 |
| 12 | 3 | 16.892 | 20/6:18.900 |
| 13 | 3 | 17.557 | 20/6:16.765 |
| 14 | 3 | 16.981 | 20/6:14.111 |
| 15 | 3 | 16.944 | 20/6:11.763 |
| 16 | 3 | 16.315 | 20/6:08.921 |
| 17 | 3 | 16.256 | 20/6:06.345 |
| 18 | 3 | 16.675 | 20/6:04.520 |
| 19 | 3 | 16.503 | 20/6:02.706 |
| 20 | 3 | 16.669 | 20/6:01.240 |