| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.952 | 18/5:05.136 |
| 2 | 4 | 15.422 | 19/5:07.553 |
| 3 | 4 | 14.379 | 20/5:11.687 |
| 4 | 4 | 15.501 | 20/5:11.270 |
| 5 | 4 | 13.871 | 20/5:04.500 |
| 6 | 4 | 14.461 | 20/5:01.953 |
| 7 | 4 | 24.590 | 19/5:12.621 |
| 8 | 4 | 16.747 | 19/5:13.317 |
| 9 | 4 | 15.468 | 19/5:11.159 |
| 10 | 4 | 19.535 | 18/5:00.467 |
| 11 | 4 | 14.684 | 19/5:13.690 |
| 12 | 4 | 15.265 | 19/5:11.719 |
| 13 | 4 | 18.049 | 19/5:14.120 |
| 14 | 4 | 17.450 | 19/5:15.365 |
| 15 | 4 | 15.243 | 19/5:13.648 |
| 16 | 4 | 17.257 | 19/5:14.538 |
| 17 | 4 | 16.243 | 19/5:14.190 |
| 18 | 4 | 16.151 | 19/5:13.783 |
| 19 | 4 | 15.190 | 19/5:12.458 |