| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.314 | 20/5:06.028 |
| 2 | 2 | 14.845 | 20/5:01.059 |
| 3 | 2 | 15.571 | 20/5:04.866 |
| 4 | 2 | 14.674 | 20/5:02.002 |
| 5 | 2 | 14.484 | 21/5:14.529 |
| 6 | 2 | 14.741 | 21/5:13.701 |
| 7 | 2 | 14.826 | 21/5:13.365 |
| 8 | 2 | 14.635 | 21/5:12.611 |
| 9 | 2 | 15.165 | 21/5:13.261 |
| 10 | 2 | 15.023 | 21/5:13.483 |
| 11 | 2 | 14.941 | 21/5:13.509 |
| 12 | 2 | 18.562 | 20/5:04.635 |
| 13 | 2 | 14.591 | 20/5:03.649 |
| 14 | 2 | 14.611 | 20/5:02.832 |
| 15 | 2 | 15.793 | 20/5:03.701 |
| 16 | 2 | 15.031 | 20/5:03.508 |
| 17 | 2 | 14.526 | 20/5:02.744 |
| 18 | 2 | 14.880 | 20/5:02.458 |
| 19 | 2 | 15.039 | 20/5:02.370 |
| 20 | 2 | 15.196 | 20/5:02.448 |