| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.102 | 48/4:04.896 |
| 2 | 2 | 4.971 | 48/4:01.752 |
| 3 | 3 | 4.612 | 50/4:04.750 |
| 4 | 3 | 4.506 | 51/4:04.685 |
| 5 | 2 | 4.494 | 51/4:01.587 |
| 6 | 2 | 4.447 | 52/4:03.811 |
| 7 | 2 | 4.431 | 52/4:01.897 |
| 8 | 2 | 4.528 | 52/4:01.091 |
| 9 | 2 | 4.607 | 52/4:00.922 |
| 10 | 2 | 4.484 | 52/4:00.146 |
| 11 | 2 | 4.493 | 53/4:04.161 |
| 12 | 2 | 4.507 | 53/4:03.721 |
| 13 | 2 | 4.467 | 53/4:03.184 |
| 14 | 2 | 4.521 | 53/4:02.929 |
| 15 | 2 | 4.558 | 53/4:02.839 |
| 16 | 2 | 4.509 | 53/4:02.598 |
| 17 | 2 | 4.595 | 53/4:02.653 |
| 18 | 1 | 4.544 | 53/4:02.552 |