| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.399 | 20/5:07.980 |
| 2 | 2 | 15.003 | 20/5:04.020 |
| 3 | 3 | 20.580 | 18/5:05.892 |
| 4 | 3 | 18.559 | 18/5:12.934 |
| 5 | 3 | 17.925 | 18/5:14.878 |
| 6 | 3 | 20.016 | 17/5:04.532 |
| 7 | 3 | 15.265 | 18/5:15.635 |
| 8 | 3 | 18.619 | 17/5:00.403 |
| 9 | 3 | 15.290 | 18/5:13.312 |
| 10 | 2 | 18.416 | 18/5:15.130 |
| 11 | 2 | 18.029 | 18/5:15.983 |
| 12 | 2 | 18.154 | 18/5:16.882 |
| 13 | 3 | 17.463 | 18/5:16.686 |
| 14 | 3 | 18.024 | 18/5:17.240 |
| 15 | 3 | 15.428 | 18/5:14.604 |
| 16 | 2 | 15.760 | 18/5:12.671 |
| 17 | 2 | 15.614 | 18/5:10.811 |
| 18 | 2 | 18.812 | 18/5:12.356 |