| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.316 | 20/5:06.320 |
| 2 | 1 | 16.007 | 20/5:13.230 |
| 3 | 1 | 16.560 | 19/5:03.259 |
| 4 | 3 | 22.253 | 18/5:15.612 |
| 5 | 4 | 19.723 | 17/5:05.521 |
| 6 | 3 | 14.996 | 18/5:14.565 |
| 7 | 3 | 14.972 | 18/5:08.127 |
| 8 | 3 | 14.808 | 18/5:02.929 |
| 9 | 3 | 15.551 | 18/5:00.372 |
| 10 | 3 | 14.763 | 19/5:13.403 |
| 11 | 1 | 15.173 | 19/5:11.120 |
| 12 | 4 | 22.713 | 18/5:04.252 |
| 13 | 4 | 14.376 | 18/5:00.754 |
| 14 | 3 | 14.906 | 19/5:15.016 |
| 15 | 3 | 14.942 | 19/5:12.941 |
| 16 | 3 | 17.721 | 19/5:14.426 |
| 17 | 4 | 16.331 | 19/5:14.183 |
| 18 | 4 | 15.707 | 19/5:13.308 |
| 19 | 4 | 20.510 | 19/5:17.328 |