| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 8.229 | N/A |
| 2 | 2 | 17.642 | 21/6:01.069 |
| 3 | 2 | 17.466 | 22/6:16.863 |
| 4 | 2 | 17.707 | 21/6:00.329 |
| 5 | 2 | 17.513 | 22/6:17.451 |
| 6 | 2 | 17.520 | 22/6:17.190 |
| 7 | 2 | 17.485 | 22/6:16.894 |
| 8 | 2 | 17.405 | 22/6:16.443 |
| 9 | 2 | 17.398 | 22/6:16.086 |
| 10 | 2 | 17.443 | 22/6:15.913 |
| 11 | 2 | 17.282 | 22/6:15.437 |
| 12 | 2 | 17.502 | 22/6:15.467 |
| 13 | 2 | 17.636 | 22/6:15.727 |
| 14 | 2 | 17.813 | 22/6:16.233 |
| 15 | 2 | 18.244 | 22/6:17.313 |
| 16 | 2 | 17.675 | 22/6:17.452 |
| 17 | 2 | 18.863 | 21/6:01.471 |
| 18 | 2 | 20.692 | 21/6:05.036 |
| 19 | 2 | 17.846 | 21/6:05.042 |
| 20 | 2 | 17.889 | 21/6:05.093 |
| 21 | 2 | 17.769 | 21/6:05.019 |