| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.983 | 17/5:05.711 |
| 2 | 3 | 17.456 | 17/5:01.231 |
| 3 | 2 | 16.660 | 18/5:12.594 |
| 4 | 2 | 16.916 | 18/5:10.567 |
| 5 | 2 | 17.437 | 18/5:11.227 |
| 6 | 2 | 20.572 | 17/5:03.235 |
| 7 | 2 | 17.002 | 17/5:01.206 |
| 8 | 2 | 17.964 | 17/5:01.729 |
| 9 | 2 | 17.008 | 17/5:00.330 |
| 10 | 2 | 19.270 | 17/5:03.056 |
| 11 | 2 | 19.226 | 17/5:05.218 |
| 12 | 2 | 17.037 | 17/5:03.919 |
| 13 | 2 | 16.405 | 17/5:01.993 |
| 14 | 2 | 18.250 | 17/5:02.583 |
| 15 | 2 | 16.881 | 17/5:01.543 |
| 16 | 2 | 16.624 | 17/5:00.359 |
| 17 | 2 | 16.677 | 18/5:16.978 |
| 18 | 1 | 17.502 | 18/5:16.870 |