| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.862 | 18/5:03.516 |
| 2 | 5 | 17.571 | 18/5:09.897 |
| 3 | 6 | 17.843 | 18/5:13.656 |
| 4 | 5 | 17.318 | 18/5:13.173 |
| 5 | 6 | 18.507 | 18/5:17.164 |
| 6 | 6 | 17.319 | 18/5:16.260 |
| 7 | 5 | 16.589 | 18/5:13.737 |
| 8 | 7 | 18.686 | 18/5:16.564 |
| 9 | 7 | 17.460 | 18/5:16.310 |
| 10 | 6 | 16.932 | 18/5:15.157 |
| 11 | 5 | 17.124 | 18/5:14.527 |
| 12 | 5 | 17.363 | 18/5:14.361 |
| 13 | 5 | 16.749 | 18/5:13.370 |
| 14 | 5 | 16.376 | 18/5:12.042 |
| 15 | 5 | 19.297 | 18/5:14.395 |
| 16 | 6 | 20.635 | 17/5:00.295 |
| 17 | 6 | 20.066 | 17/5:02.697 |