| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 6.258 | N/A |
| 2 | 2 | 6.372 | N/A |
| 3 | 1 | 4.921 | 49/4:02.466 |
| 4 | 1 | 4.910 | 49/4:02.202 |
| 5 | 1 | 4.997 | 49/4:03.506 |
| 6 | 1 | 4.889 | 49/4:02.862 |
| 7 | 1 | 4.898 | 49/4:02.562 |
| 8 | 1 | 4.963 | 49/4:02.882 |
| 9 | 3 | 6.415 | 47/4:02.783 |
| 10 | 3 | 4.952 | 47/4:01.691 |
| 11 | 3 | 4.888 | 47/4:00.515 |
| 12 | 4 | 7.298 | 45/4:00.034 |
| 13 | 4 | 5.129 | 46/4:04.594 |
| 14 | 4 | 4.831 | 46/4:02.849 |
| 15 | 4 | 5.270 | 46/4:02.892 |
| 16 | 4 | 5.560 | 46/4:03.861 |
| 17 | 4 | 5.415 | 46/4:04.266 |
| 18 | 4 | 5.212 | 46/4:04.049 |
| 19 | 4 | 4.839 | 46/4:02.870 |
| 20 | 4 | 4.746 | 46/4:01.590 |