| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 59.446 | N/A |
| 2 | 4 | 1:07.748 | 40/45:01.618 |
| 3 | 4 | 1:00.015 | 43/45:42.469 |
| 4 | 4 | 57.699 | 44/45:17.734 |
| 5 | 3 | 52.493 | 46/45:36.439 |
| 6 | 3 | 1:02.637 | 45/45:04.655 |
| 7 | 3 | 58.328 | 46/45:51.346 |
| 8 | 3 | 1:07.133 | 45/45:37.493 |
| 9 | 4 | 1:00.951 | 45/45:37.968 |
| 10 | 4 | 1:08.851 | 44/45:15.197 |
| 11 | 4 | 1:00.018 | 44/45:07.699 |
| 12 | 4 | 56.232 | 45/45:47.866 |
| 13 | 4 | 1:02.151 | 45/45:51.718 |
| 14 | 4 | 1:09.133 | 44/45:16.809 |
| 15 | 4 | 1:25.481 | 43/45:26.056 |
| 16 | 4 | 1:05.711 | 43/45:32.272 |
| 17 | 4 | 1:00.696 | 43/45:24.548 |
| 18 | 4 | 1:05.637 | 43/45:29.939 |
| 19 | 3 | 1:08.613 | 43/45:41.675 |
| 20 | 3 | 1:05.215 | 43/45:44.665 |
| 21 | 3 | 1:03.171 | 43/45:43.063 |
| 22 | 3 | 1:35.311 | 42/45:40.502 |
| 23 | 3 | 1:07.235 | 42/45:43.937 |
| 24 | 3 | 57.938 | 42/45:30.501 |
| 25 | 3 | 1:09.888 | 42/45:38.599 |
| 26 | 3 | 59.690 | 42/45:29.325 |
| 27 | 3 | 57.996 | 42/45:18.092 |
| 28 | 3 | 1:05.907 | 42/45:19.705 |
| 29 | 3 | 1:16.224 | 42/45:36.309 |
| 30 | 3 | 59.882 | 42/45:28.664 |
| 31 | 3 | 1:11.795 | 42/45:37.810 |
| 32 | 3 | 1:06.962 | 42/45:39.974 |
| 33 | 3 | 1:02.028 | 42/45:35.681 |
| 34 | 3 | 1:01.324 | 42/45:30.773 |
| 35 | 3 | 58.990 | 42/45:23.340 |
| 36 | 3 | 1:22.799 | 42/45:44.222 |
| 37 | 3 | 1:11.438 | 42/45:51.004 |
| 38 | 3 | 1:05.543 | 42/45:50.888 |
| 39 | 3 | 1:09.388 | 42/45:54.927 |
| 40 | 3 | 58.434 | 42/45:47.243 |
| 41 | 3 | 58.052 | 42/45:39.551 |
| 42 | 3 | 1:24.722 | 42/45:58.905 |