| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 5.155 | 47/4:02.285 |
| 2 | 1 | 5.257 | 47/4:04.682 |
| 3 | 1 | 5.320 | 46/4:01.224 |
| 4 | 1 | 6.146 | 44/4:00.658 |
| 5 | 2 | 5.941 | 44/4:04.807 |
| 6 | 2 | 5.513 | 44/4:04.435 |
| 7 | 1 | 4.971 | 44/4:00.762 |
| 8 | 1 | 5.204 | 45/4:04.727 |
| 9 | 1 | 5.172 | 45/4:03.395 |
| 10 | 1 | 7.157 | 43/4:00.095 |
| 11 | 2 | 5.747 | 43/4:00.734 |
| 12 | 2 | 5.514 | 43/4:00.431 |
| 13 | 1 | 6.133 | 43/4:02.222 |
| 14 | 1 | 5.221 | 43/4:00.957 |
| 15 | 1 | 5.583 | 43/4:00.897 |
| 16 | 1 | 5.030 | 44/4:04.926 |
| 17 | 1 | 5.398 | 44/4:04.490 |
| 18 | 1 | 6.597 | 43/4:01.419 |
| 19 | 1 | 5.204 | 43/4:00.490 |