| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.460 | 19/5:12.740 |
| 2 | 1 | 16.549 | 19/5:13.586 |
| 3 | 2 | 16.777 | 19/5:15.311 |
| 4 | 1 | 17.203 | 18/5:01.451 |
| 5 | 1 | 16.748 | 18/5:01.453 |
| 6 | 1 | 16.433 | 18/5:00.510 |
| 7 | 1 | 16.649 | 18/5:00.392 |
| 8 | 2 | 17.203 | 18/5:01.550 |
| 9 | 2 | 16.411 | 18/5:00.866 |
| 10 | 1 | 15.754 | 19/5:15.755 |
| 11 | 2 | 16.812 | 19/5:16.089 |
| 12 | 1 | 18.459 | 18/5:02.187 |
| 13 | 1 | 16.079 | 18/5:01.205 |
| 14 | 1 | 16.224 | 18/5:00.550 |
| 15 | 1 | 16.436 | 18/5:00.236 |
| 16 | 1 | 16.464 | 19/5:16.660 |
| 17 | 1 | 16.177 | 19/5:16.113 |
| 18 | 1 | 17.399 | 18/5:00.237 |