| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.677 | 52/4:03.204 |
| 2 | 1 | 4.374 | 54/4:04.377 |
| 3 | 1 | 4.375 | 54/4:01.668 |
| 4 | 1 | 4.378 | 54/4:00.354 |
| 5 | 1 | 4.501 | 54/4:00.894 |
| 6 | 1 | 4.415 | 54/4:00.480 |
| 7 | 1 | 4.712 | 54/4:02.475 |
| 8 | 1 | 4.431 | 54/4:02.075 |
| 9 | 1 | 4.480 | 54/4:02.058 |
| 10 | 1 | 4.498 | 54/4:02.141 |
| 11 | 1 | 4.588 | 54/4:02.651 |
| 12 | 2 | 4.747 | 54/4:03.792 |
| 13 | 1 | 4.525 | 54/4:03.835 |
| 14 | 2 | 4.622 | 54/4:04.246 |
| 15 | 2 | 4.555 | 54/4:04.361 |
| 16 | 2 | 4.509 | 54/4:04.306 |
| 17 | 2 | 4.811 | 53/4:00.676 |
| 18 | 2 | 4.515 | 53/4:00.599 |
| 19 | 2 | 10.129 | 50/4:01.689 |