| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.105 | N/A |
| 2 | 2 | 26.943 | 18/8:01.136 |
| 3 | 2 | 23.972 | 19/8:01.034 |
| 4 | 2 | 20.420 | 21/8:18.671 |
| 5 | 3 | 22.785 | 21/8:13.705 |
| 6 | 3 | 23.584 | 21/8:13.921 |
| 7 | 3 | 21.399 | 21/8:06.781 |
| 8 | 3 | 22.482 | 21/8:04.776 |
| 9 | 3 | 20.608 | 22/8:21.361 |
| 10 | 3 | 19.882 | 22/8:14.613 |
| 11 | 3 | 21.490 | 22/8:12.591 |
| 12 | 5 | 23.957 | 22/8:15.647 |
| 13 | 5 | 24.157 | 22/8:18.543 |
| 14 | 4 | 20.678 | 22/8:15.374 |
| 15 | 4 | 19.895 | 22/8:11.483 |
| 16 | 4 | 22.996 | 22/8:12.452 |
| 17 | 4 | 26.624 | 22/8:18.062 |
| 18 | 4 | 23.385 | 22/8:19.010 |
| 19 | 4 | 20.546 | 22/8:16.541 |
| 20 | 4 | 22.728 | 22/8:16.744 |
| 21 | 3 | 25.988 | 22/8:20.349 |
| 22 | 4 | 28.426 | 22/8:26.050 |