| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.678 | 20/5:13.560 |
| 2 | 1 | 15.619 | 20/5:12.970 |
| 3 | 1 | 15.811 | 20/5:14.053 |
| 4 | 4 | 21.668 | 18/5:09.492 |
| 5 | 4 | 15.704 | 18/5:04.128 |
| 6 | 3 | 16.388 | 18/5:02.604 |
| 7 | 3 | 15.649 | 19/5:16.260 |
| 8 | 4 | 17.722 | 18/5:02.038 |
| 9 | 4 | 16.138 | 18/5:00.754 |
| 10 | 4 | 15.791 | 19/5:15.719 |
| 11 | 4 | 15.836 | 19/5:14.371 |
| 12 | 4 | 15.619 | 19/5:12.903 |
| 13 | 3 | 15.361 | 19/5:11.284 |
| 14 | 3 | 15.395 | 19/5:09.943 |
| 15 | 3 | 15.182 | 19/5:08.511 |
| 16 | 3 | 15.669 | 19/5:07.836 |
| 17 | 4 | 21.434 | 19/5:13.683 |
| 18 | 4 | 16.010 | 19/5:13.156 |
| 19 | 4 | 22.680 | 19/5:19.354 |