| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.074 | 15/5:01.110 |
| 2 | 2 | 19.942 | 15/5:00.120 |
| 3 | 2 | 20.228 | 15/5:01.220 |
| 4 | 2 | 19.337 | 16/5:18.324 |
| 5 | 2 | 21.296 | 15/5:02.631 |
| 6 | 2 | 19.727 | 15/5:01.510 |
| 7 | 3 | 30.933 | 14/5:03.074 |
| 8 | 3 | 21.293 | 14/5:02.453 |
| 9 | 3 | 20.816 | 14/5:01.227 |
| 10 | 3 | 19.883 | 15/5:20.294 |
| 11 | 3 | 19.913 | 15/5:18.330 |
| 12 | 3 | 19.943 | 15/5:16.731 |
| 13 | 3 | 19.616 | 15/5:15.001 |
| 14 | 3 | 20.147 | 15/5:14.087 |
| 15 | 2 | 20.143 | 15/5:13.291 |