| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.943 | 49/4:02.207 |
| 2 | 1 | 4.796 | 50/4:03.475 |
| 3 | 1 | 4.726 | 50/4:01.083 |
| 4 | 2 | 4.838 | 50/4:01.288 |
| 5 | 2 | 4.989 | 50/4:02.920 |
| 6 | 2 | 5.453 | 49/4:02.918 |
| 7 | 2 | 5.004 | 49/4:03.243 |
| 8 | 2 | 4.723 | 49/4:01.766 |
| 9 | 2 | 4.979 | 49/4:02.011 |
| 10 | 2 | 4.778 | 49/4:01.222 |
| 11 | 2 | 4.904 | 49/4:01.138 |
| 12 | 2 | 4.738 | 49/4:00.390 |
| 13 | 2 | 4.807 | 49/4:00.017 |
| 14 | 2 | 4.905 | 49/4:00.041 |
| 15 | 2 | 4.806 | 50/4:04.630 |
| 16 | 2 | 4.934 | 50/4:04.759 |
| 17 | 2 | 4.849 | 50/4:04.624 |
| 18 | 2 | 4.765 | 50/4:04.269 |
| 19 | 2 | 4.964 | 50/4:04.476 |