| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.521 | N/A |
| 2 | 1 | 22.922 | 22/8:04.883 |
| 3 | 1 | 23.984 | 22/8:16.034 |
| 4 | 1 | 23.237 | 22/8:14.522 |
| 5 | 1 | 23.689 | 22/8:16.139 |
| 6 | 1 | 23.523 | 22/8:16.412 |
| 7 | 1 | 26.356 | 21/8:02.557 |
| 8 | 2 | 29.720 | 21/8:19.038 |
| 9 | 3 | 31.759 | 20/8:10.847 |
| 10 | 2 | 24.275 | 20/8:07.947 |
| 11 | 2 | 23.381 | 20/8:03.928 |
| 12 | 2 | 23.345 | 20/8:00.578 |
| 13 | 2 | 23.039 | 21/8:22.237 |
| 14 | 2 | 23.482 | 21/8:20.001 |
| 15 | 2 | 23.391 | 21/8:17.953 |
| 16 | 2 | 24.252 | 21/8:17.327 |
| 17 | 2 | 23.696 | 21/8:16.084 |
| 18 | 2 | 23.159 | 21/8:14.356 |
| 19 | 2 | 25.538 | 21/8:15.463 |
| 20 | 2 | 23.430 | 21/8:14.234 |
| 21 | 2 | 25.052 | 21/8:14.751 |