| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.510 | 21/6:07.710 |
| 2 | 2 | 17.341 | 21/6:05.935 |
| 3 | 2 | 17.595 | 21/6:07.122 |
| 4 | 2 | 18.109 | 21/6:10.414 |
| 5 | 2 | 17.073 | 21/6:08.038 |
| 6 | 2 | 17.218 | 21/6:06.961 |
| 7 | 2 | 17.547 | 21/6:07.179 |
| 8 | 2 | 17.618 | 21/6:07.529 |
| 9 | 2 | 17.275 | 21/6:07.001 |
| 10 | 2 | 17.644 | 21/6:07.353 |
| 11 | 2 | 17.690 | 21/6:07.729 |
| 12 | 2 | 17.153 | 21/6:07.103 |
| 13 | 2 | 17.368 | 21/6:06.920 |
| 14 | 2 | 17.312 | 21/6:06.680 |
| 15 | 2 | 18.037 | 21/6:07.486 |
| 16 | 2 | 17.252 | 21/6:07.161 |
| 17 | 2 | 17.845 | 21/6:07.607 |
| 18 | 2 | 17.335 | 21/6:07.409 |
| 19 | 2 | 17.173 | 21/6:07.052 |
| 20 | 2 | 17.773 | 21/6:07.361 |
| 21 | 2 | 17.754 | 21/6:07.622 |