| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.598 | 16/5:13.568 |
| 2 | 3 | 19.976 | 16/5:16.592 |
| 3 | 3 | 20.441 | 15/5:00.075 |
| 4 | 3 | 23.511 | 15/5:13.222 |
| 5 | 3 | 20.479 | 15/5:12.015 |
| 6 | 3 | 18.599 | 15/5:06.051 |
| 7 | 3 | 23.003 | 15/5:12.015 |
| 8 | 3 | 22.709 | 15/5:15.592 |
| 9 | 3 | 20.447 | 15/5:14.605 |
| 10 | 4 | 24.313 | 15/5:19.614 |
| 11 | 4 | 19.960 | 15/5:17.776 |
| 12 | 4 | 18.956 | 15/5:14.099 |
| 13 | 4 | 18.967 | 15/5:12.645 |
| 14 | 4 | 21.977 | 15/5:13.086 |
| 15 | 4 | 19.318 | 15/5:12.254 |