| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.469 | 20/5:09.380 |
| 2 | 3 | 16.057 | 20/5:15.260 |
| 3 | 2 | 16.678 | 19/5:05.292 |
| 4 | 2 | 15.957 | 19/5:04.765 |
| 5 | 3 | 16.932 | 19/5:08.153 |
| 6 | 2 | 15.872 | 19/5:07.056 |
| 7 | 3 | 16.609 | 19/5:08.272 |
| 8 | 3 | 15.721 | 19/5:07.076 |
| 9 | 3 | 15.528 | 19/5:05.737 |
| 10 | 3 | 15.527 | 19/5:04.665 |
| 11 | 2 | 16.132 | 19/5:04.833 |
| 12 | 3 | 19.393 | 19/5:10.135 |
| 13 | 2 | 15.746 | 19/5:09.292 |
| 14 | 3 | 15.865 | 19/5:08.731 |
| 15 | 3 | 17.867 | 19/5:10.780 |
| 16 | 3 | 16.812 | 19/5:11.321 |
| 17 | 3 | 16.226 | 19/5:11.143 |
| 18 | 3 | 15.976 | 19/5:10.721 |
| 19 | 3 | 15.789 | 19/5:10.156 |