| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.718 | 15/5:10.770 |
| 2 | 2 | 19.502 | 15/5:01.650 |
| 3 | 2 | 20.050 | 15/5:01.350 |
| 4 | 2 | 23.696 | 15/5:14.873 |
| 5 | 3 | 22.016 | 15/5:17.946 |
| 6 | 3 | 20.722 | 15/5:16.760 |
| 7 | 3 | 19.754 | 15/5:13.839 |
| 8 | 3 | 21.550 | 15/5:15.015 |
| 9 | 2 | 19.423 | 15/5:12.385 |
| 10 | 3 | 20.300 | 15/5:11.597 |
| 11 | 2 | 20.140 | 15/5:10.733 |
| 12 | 2 | 20.619 | 15/5:10.613 |
| 13 | 2 | 20.048 | 15/5:09.852 |
| 14 | 2 | 19.736 | 15/5:08.865 |
| 15 | 3 | 22.252 | 15/5:10.526 |