| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.971 | 17/4:14.507 |
| 2 | 1 | 15.264 | 16/4:01.880 |
| 3 | 1 | 15.133 | 16/4:01.963 |
| 4 | 1 | 14.748 | 20/5:00.580 |
| 5 | 1 | 15.644 | 20/5:03.040 |
| 6 | 1 | 16.434 | 20/5:07.313 |
| 7 | 1 | 15.420 | 20/5:07.469 |
| 8 | 1 | 14.961 | 20/5:06.438 |
| 9 | 1 | 14.567 | 20/5:04.760 |
| 10 | 1 | 15.333 | 20/5:04.950 |
| 11 | 1 | 15.029 | 20/5:04.553 |
| 12 | 3 | 20.104 | 20/5:12.680 |
| 13 | 1 | 14.826 | 20/5:11.437 |
| 14 | 1 | 15.355 | 20/5:11.127 |
| 15 | 2 | 15.550 | 20/5:11.119 |
| 16 | 2 | 15.721 | 20/5:11.325 |
| 17 | 2 | 15.586 | 20/5:11.348 |
| 18 | 2 | 15.299 | 20/5:11.050 |
| 19 | 2 | 14.897 | 20/5:10.360 |
| 20 | 2 | 15.194 | 20/5:10.036 |