| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.436 | 21/5:03.156 |
| 2 | 1 | 13.317 | 22/5:05.283 |
| 3 | 2 | 14.567 | 22/5:10.347 |
| 4 | 2 | 13.594 | 22/5:07.527 |
| 5 | 2 | 15.834 | 21/5:01.342 |
| 6 | 2 | 14.571 | 21/5:02.116 |
| 7 | 2 | 13.020 | 22/5:12.208 |
| 8 | 2 | 13.053 | 22/5:09.078 |
| 9 | 2 | 16.810 | 21/5:01.471 |
| 10 | 2 | 19.866 | 21/5:13.043 |
| 11 | 2 | 13.434 | 21/5:10.231 |
| 12 | 2 | 13.103 | 21/5:07.309 |
| 13 | 2 | 13.465 | 21/5:05.421 |
| 14 | 2 | 13.694 | 21/5:04.146 |
| 15 | 2 | 14.383 | 21/5:04.006 |
| 16 | 2 | 14.536 | 21/5:04.084 |
| 17 | 2 | 14.836 | 21/5:04.523 |
| 18 | 2 | 13.358 | 21/5:03.190 |
| 19 | 2 | 13.730 | 21/5:02.408 |
| 20 | 2 | 18.330 | 21/5:06.534 |
| 21 | 2 | 13.210 | 21/5:05.147 |