| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.590 | N/A |
| 2 | 2 | 23.174 | 21/8:05.007 |
| 3 | 2 | 21.047 | 22/8:05.910 |
| 4 | 1 | 20.556 | 23/8:16.621 |
| 5 | 1 | 20.546 | 23/8:10.866 |
| 6 | 1 | 20.557 | 23/8:07.462 |
| 7 | 1 | 20.012 | 23/8:03.194 |
| 8 | 1 | 20.163 | 23/8:00.062 |
| 9 | 1 | 20.339 | 24/8:19.972 |
| 10 | 1 | 20.659 | 24/8:19.614 |
| 11 | 1 | 20.866 | 24/8:19.803 |
| 12 | 1 | 21.390 | 23/8:00.208 |
| 13 | 1 | 20.858 | 23/8:00.229 |
| 14 | 1 | 26.140 | 23/8:09.186 |
| 15 | 1 | 20.226 | 23/8:07.570 |
| 16 | 1 | 20.485 | 23/8:06.549 |
| 17 | 1 | 20.595 | 23/8:05.807 |
| 18 | 1 | 20.005 | 23/8:04.389 |
| 19 | 1 | 26.846 | 23/8:11.490 |
| 20 | 1 | 20.650 | 23/8:10.669 |
| 21 | 1 | 20.822 | 23/8:10.119 |
| 22 | 1 | 20.237 | 23/8:09.009 |
| 23 | 1 | 20.153 | 23/8:07.916 |