| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.308 | N/A |
| 2 | 1 | 23.718 | 21/8:18.668 |
| 3 | 1 | 23.150 | 21/8:12.988 |
| 4 | 1 | 23.230 | 21/8:11.628 |
| 5 | 1 | 23.541 | 21/8:12.503 |
| 6 | 1 | 24.287 | 21/8:16.012 |
| 7 | 3 | 30.052 | 20/8:12.905 |
| 8 | 2 | 23.965 | 20/8:11.010 |
| 9 | 2 | 22.881 | 20/8:07.015 |
| 10 | 1 | 27.633 | 20/8:13.939 |
| 11 | 1 | 23.694 | 20/8:11.994 |
| 12 | 1 | 23.847 | 20/8:10.668 |
| 13 | 1 | 23.551 | 20/8:09.093 |
| 14 | 1 | 23.262 | 20/8:07.339 |
| 15 | 1 | 25.045 | 20/8:08.255 |
| 16 | 1 | 22.628 | 20/8:05.987 |
| 17 | 1 | 23.661 | 20/8:05.230 |
| 18 | 2 | 25.922 | 20/8:07.088 |
| 19 | 2 | 22.868 | 20/8:05.517 |
| 20 | 2 | 31.240 | 20/8:12.483 |