| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.806 | 50/4:00.300 |
| 2 | 1 | 4.720 | 51/4:02.913 |
| 3 | 1 | 4.778 | 51/4:03.168 |
| 4 | 1 | 4.931 | 50/4:00.438 |
| 5 | 1 | 4.735 | 51/4:04.494 |
| 6 | 4 | 9.781 | 43/4:01.882 |
| 7 | 4 | 9.323 | 40/4:06.137 |
| 8 | 4 | 5.020 | 40/4:00.470 |
| 9 | 4 | 4.798 | 41/4:00.952 |
| 10 | 4 | 4.834 | 42/4:02.449 |
| 11 | 4 | 5.007 | 43/4:05.229 |
| 12 | 4 | 4.972 | 43/4:02.610 |
| 13 | 4 | 4.871 | 43/4:00.059 |
| 14 | 4 | 4.916 | 44/4:03.546 |
| 15 | 4 | 4.955 | 44/4:01.845 |
| 16 | 4 | 4.944 | 44/4:00.325 |
| 17 | 4 | 4.904 | 45/4:04.310 |
| 18 | 4 | 4.900 | 45/4:02.987 |
| 19 | 4 | 4.901 | 45/4:01.806 |
| 20 | 4 | 9.109 | 44/4:04.651 |