| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.134 | N/A |
| 2 | 1 | 17.113 | 21/6:01.394 |
| 3 | 1 | 16.937 | 22/6:16.659 |
| 4 | 1 | 17.215 | 21/6:00.900 |
| 5 | 1 | 17.084 | 21/6:00.879 |
| 6 | 1 | 16.918 | 21/6:00.202 |
| 7 | 1 | 17.185 | 21/6:00.640 |
| 8 | 1 | 17.505 | 21/6:01.868 |
| 9 | 1 | 16.933 | 21/6:01.359 |
| 10 | 1 | 17.204 | 21/6:01.565 |
| 11 | 1 | 17.060 | 21/6:01.442 |
| 12 | 1 | 16.820 | 21/6:00.904 |
| 13 | 1 | 16.826 | 21/6:00.467 |
| 14 | 1 | 16.881 | 21/6:00.181 |
| 15 | 1 | 16.848 | 22/6:16.927 |
| 16 | 1 | 16.884 | 22/6:16.712 |
| 17 | 1 | 17.182 | 22/6:16.914 |
| 18 | 1 | 17.357 | 21/6:00.254 |
| 19 | 1 | 16.945 | 21/6:00.130 |
| 20 | 1 | 17.064 | 21/6:00.145 |
| 21 | 1 | 17.351 | 21/6:00.446 |