| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.226 | 20/5:04.520 |
| 2 | 3 | 14.560 | 21/5:12.753 |
| 3 | 3 | 15.140 | 21/5:14.482 |
| 4 | 3 | 14.627 | 21/5:12.653 |
| 5 | 4 | 14.678 | 21/5:11.770 |
| 6 | 2 | 14.324 | 21/5:09.942 |
| 7 | 1 | 15.024 | 21/5:10.737 |
| 8 | 2 | 16.692 | 20/5:00.678 |
| 9 | 2 | 14.282 | 21/5:13.957 |
| 10 | 2 | 15.647 | 20/5:00.400 |
| 11 | 2 | 15.298 | 20/5:00.905 |
| 12 | 2 | 16.326 | 20/5:03.040 |
| 13 | 2 | 14.876 | 20/5:02.615 |
| 14 | 3 | 22.572 | 20/5:13.246 |
| 15 | 3 | 16.127 | 20/5:13.865 |
| 16 | 3 | 16.126 | 20/5:14.406 |
| 17 | 3 | 14.334 | 20/5:12.775 |
| 18 | 3 | 14.913 | 20/5:11.969 |
| 19 | 3 | 16.052 | 20/5:12.446 |
| 20 | 3 | 14.749 | 20/5:11.573 |