| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.920 | 18/5:04.560 |
| 2 | 3 | 16.323 | 19/5:15.809 |
| 3 | 3 | 15.876 | 19/5:11.087 |
| 4 | 2 | 16.210 | 19/5:10.313 |
| 5 | 2 | 16.072 | 19/5:09.324 |
| 6 | 2 | 15.453 | 19/5:06.704 |
| 7 | 2 | 15.903 | 19/5:06.055 |
| 8 | 2 | 16.381 | 19/5:06.703 |
| 9 | 2 | 18.128 | 19/5:10.895 |
| 10 | 3 | 17.700 | 19/5:13.435 |
| 11 | 3 | 16.802 | 19/5:13.963 |
| 12 | 3 | 16.960 | 19/5:14.653 |
| 13 | 3 | 16.927 | 19/5:15.188 |
| 14 | 3 | 15.908 | 19/5:14.264 |
| 15 | 3 | 16.132 | 19/5:13.747 |
| 16 | 3 | 15.746 | 19/5:12.836 |
| 17 | 3 | 15.940 | 19/5:12.249 |
| 18 | 3 | 15.934 | 19/5:11.721 |
| 19 | 3 | 15.773 | 19/5:11.088 |