| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.799 | N/A |
| 2 | 1 | 21.803 | 22/8:03.662 |
| 3 | 1 | 22.530 | 22/8:11.295 |
| 4 | 1 | 22.128 | 22/8:11.026 |
| 5 | 1 | 22.492 | 22/8:12.802 |
| 6 | 1 | 23.028 | 22/8:16.119 |
| 7 | 1 | 23.690 | 22/8:20.647 |
| 8 | 1 | 22.790 | 22/8:21.182 |
| 9 | 1 | 21.991 | 22/8:19.485 |
| 10 | 1 | 22.709 | 22/8:19.841 |
| 11 | 1 | 23.692 | 22/8:22.190 |
| 12 | 1 | 27.062 | 21/8:07.462 |
| 13 | 1 | 23.121 | 21/8:07.525 |
| 14 | 1 | 25.128 | 21/8:10.666 |
| 15 | 1 | 22.340 | 21/8:09.376 |
| 16 | 1 | 22.451 | 21/8:08.405 |
| 17 | 1 | 24.885 | 21/8:10.599 |
| 18 | 1 | 21.726 | 21/8:08.817 |
| 19 | 1 | 24.592 | 21/8:10.419 |
| 20 | 1 | 28.121 | 21/8:15.566 |
| 21 | 1 | 24.281 | 21/8:16.359 |