| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.629 | 17/5:16.693 |
| 2 | 1 | 17.997 | 17/5:11.321 |
| 3 | 1 | 19.330 | 17/5:17.084 |
| 4 | 2 | 32.534 | 14/5:09.715 |
| 5 | 2 | 17.568 | 15/5:18.174 |
| 6 | 2 | 19.034 | 15/5:12.730 |
| 7 | 2 | 18.217 | 15/5:07.091 |
| 8 | 2 | 21.270 | 15/5:08.586 |
| 9 | 1 | 18.571 | 15/5:05.250 |
| 10 | 1 | 17.315 | 15/5:00.698 |
| 11 | 1 | 22.314 | 15/5:03.790 |
| 12 | 1 | 19.714 | 15/5:03.116 |
| 13 | 1 | 25.005 | 15/5:08.652 |
| 14 | 1 | 23.716 | 15/5:12.015 |
| 15 | 2 | 24.077 | 15/5:15.291 |