| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.773 | 17/5:02.141 |
| 2 | 4 | 13.659 | 20/5:14.320 |
| 3 | 3 | 13.498 | 21/5:14.510 |
| 4 | 4 | 21.061 | 19/5:13.457 |
| 5 | 4 | 13.144 | 19/5:00.713 |
| 6 | 4 | 12.868 | 20/5:06.677 |
| 7 | 4 | 13.284 | 20/5:00.820 |
| 8 | 4 | 15.226 | 20/5:01.283 |
| 9 | 4 | 13.827 | 21/5:13.460 |
| 10 | 4 | 14.432 | 21/5:12.421 |
| 11 | 3 | 13.779 | 21/5:10.325 |
| 12 | 3 | 16.309 | 21/5:13.005 |
| 13 | 3 | 13.539 | 21/5:10.798 |
| 14 | 3 | 13.601 | 21/5:09.000 |
| 15 | 4 | 19.046 | 20/5:00.061 |
| 16 | 4 | 13.512 | 21/5:13.107 |
| 17 | 4 | 14.818 | 21/5:12.994 |
| 18 | 4 | 13.719 | 21/5:11.611 |
| 19 | 4 | 12.980 | 21/5:09.557 |
| 20 | 4 | 17.992 | 21/5:12.970 |
| 21 | 4 | 15.399 | 21/5:13.466 |