| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.670 | N/A |
| 2 | 1 | 20.580 | 44/15:05.061 |
| 3 | 2 | 25.104 | 40/15:11.508 |
| 4 | 1 | 21.162 | 41/15:11.095 |
| 5 | 1 | 20.864 | 42/15:19.697 |
| 6 | 1 | 21.128 | 42/15:13.141 |
| 7 | 2 | 26.383 | 41/15:22.143 |
| 8 | 1 | 21.695 | 41/15:17.332 |
| 9 | 1 | 20.912 | 41/15:09.081 |
| 10 | 1 | 22.022 | 41/15:08.892 |
| 11 | 1 | 21.755 | 41/15:07.009 |
| 12 | 1 | 20.737 | 41/15:01.913 |
| 13 | 2 | 26.393 | 41/15:16.453 |
| 14 | 2 | 23.417 | 41/15:19.599 |
| 15 | 2 | 20.926 | 41/15:15.178 |
| 16 | 2 | 24.424 | 41/15:20.675 |
| 17 | 2 | 22.688 | 41/15:21.145 |
| 18 | 1 | 21.054 | 41/15:17.714 |
| 19 | 1 | 21.079 | 41/15:14.721 |
| 20 | 1 | 21.790 | 41/15:13.539 |
| 21 | 1 | 21.580 | 41/15:12.056 |
| 22 | 2 | 28.170 | 40/15:00.701 |
| 23 | 1 | 21.804 | 41/15:21.882 |
| 24 | 2 | 29.042 | 40/15:10.393 |
| 25 | 2 | 20.779 | 40/15:07.088 |
| 26 | 2 | 20.874 | 40/15:04.194 |
| 27 | 1 | 21.515 | 40/15:02.485 |
| 28 | 1 | 21.337 | 40/15:00.645 |
| 29 | 1 | 20.649 | 41/15:20.474 |
| 30 | 1 | 20.572 | 41/15:17.821 |
| 31 | 1 | 22.880 | 41/15:18.423 |
| 32 | 1 | 19.415 | 41/15:14.515 |
| 33 | 1 | 30.607 | 40/15:02.236 |
| 34 | 1 | 22.398 | 40/15:01.993 |
| 35 | 1 | 20.887 | 40/15:00.030 |
| 36 | 1 | 22.451 | 41/15:22.467 |
| 37 | 1 | 23.314 | 40/15:00.755 |
| 38 | 1 | 22.063 | 40/15:00.225 |
| 39 | 1 | 22.804 | 40/15:00.483 |
| 40 | 2 | 32.989 | 40/15:10.913 |