| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 8.588 | 28/4:00.464 |
| 2 | 3 | 6.770 | 32/4:05.728 |
| 3 | 3 | 5.794 | 35/4:06.773 |
| 4 | 3 | 5.772 | 36/4:02.316 |
| 5 | 3 | 5.782 | 37/4:02.024 |
| 6 | 3 | 5.719 | 38/4:03.358 |
| 7 | 3 | 5.747 | 39/4:06.101 |
| 8 | 3 | 5.780 | 39/4:03.516 |
| 9 | 3 | 5.843 | 39/4:01.778 |
| 10 | 3 | 5.863 | 39/4:00.466 |
| 11 | 2 | 5.711 | 40/4:04.978 |
| 12 | 3 | 5.729 | 40/4:03.660 |
| 13 | 2 | 6.186 | 40/4:03.951 |
| 14 | 2 | 5.714 | 40/4:02.851 |
| 15 | 2 | 5.916 | 40/4:02.437 |
| 16 | 2 | 5.786 | 40/4:01.750 |
| 17 | 2 | 5.682 | 40/4:00.899 |
| 18 | 2 | 5.974 | 40/4:00.791 |
| 19 | 2 | 6.090 | 40/4:00.939 |
| 20 | 3 | 7.552 | 40/4:03.996 |