| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.246 | N/A |
| 2 | 2 | 22.486 | 23/8:15.938 |
| 3 | 3 | 26.148 | 21/8:07.586 |
| 4 | 3 | 29.036 | 20/8:13.156 |
| 5 | 3 | 22.854 | 21/8:23.866 |
| 6 | 4 | 23.559 | 21/8:17.578 |
| 7 | 4 | 20.389 | 21/8:02.819 |
| 8 | 4 | 31.026 | 21/8:22.668 |
| 9 | 3 | 20.385 | 21/8:10.953 |
| 10 | 3 | 19.997 | 21/8:00.979 |
| 11 | 3 | 28.112 | 21/8:09.023 |
| 12 | 4 | 28.584 | 21/8:16.838 |
| 13 | 3 | 20.350 | 21/8:09.456 |
| 14 | 3 | 20.974 | 21/8:04.169 |
| 15 | 3 | 20.017 | 22/8:22.121 |
| 16 | 3 | 19.744 | 22/8:16.371 |
| 17 | 3 | 31.554 | 21/8:02.764 |
| 18 | 3 | 27.016 | 21/8:06.223 |
| 19 | 3 | 23.765 | 21/8:05.686 |
| 20 | 4 | 30.680 | 21/8:12.483 |
| 21 | 4 | 25.739 | 21/8:13.661 |