| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.996 | 22/6:13.912 |
| 2 | 3 | 14.555 | 23/6:02.837 |
| 3 | 2 | 15.262 | 24/6:14.504 |
| 4 | 3 | 17.993 | 23/6:12.635 |
| 5 | 3 | 16.952 | 23/6:16.087 |
| 6 | 3 | 14.599 | 23/6:09.368 |
| 7 | 3 | 18.015 | 23/6:15.794 |
| 8 | 3 | 17.619 | 22/6:02.975 |
| 9 | 3 | 24.434 | 21/6:04.992 |
| 10 | 3 | 29.330 | 20/6:11.510 |
| 11 | 3 | 24.763 | 19/6:03.622 |
| 12 | 3 | 15.775 | 20/6:17.155 |
| 13 | 3 | 18.838 | 20/6:17.125 |
| 14 | 3 | 14.903 | 20/6:11.477 |
| 15 | 3 | 15.453 | 20/6:07.316 |
| 16 | 3 | 26.913 | 20/6:18.000 |
| 17 | 3 | 14.741 | 20/6:13.107 |
| 18 | 3 | 20.134 | 20/6:14.750 |
| 19 | 3 | 15.356 | 20/6:11.191 |
| 20 | 4 | 17.192 | 20/6:09.823 |