| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.810 | 15/5:12.150 |
| 2 | 1 | 21.213 | 15/5:15.172 |
| 3 | 1 | 21.707 | 15/5:18.650 |
| 4 | 1 | 20.945 | 15/5:17.531 |
| 5 | 3 | 27.707 | 14/5:14.670 |
| 6 | 2 | 22.319 | 14/5:14.302 |
| 7 | 2 | 21.622 | 14/5:12.646 |
| 8 | 2 | 21.541 | 14/5:11.262 |
| 9 | 2 | 28.527 | 14/5:21.053 |
| 10 | 2 | 21.377 | 14/5:18.875 |
| 11 | 2 | 22.869 | 14/5:18.993 |
| 12 | 2 | 27.532 | 13/5:01.350 |
| 13 | 2 | 26.405 | 13/5:04.574 |