| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.611 | 24/5:02.664 |
| 2 | 4 | 12.555 | 24/5:01.992 |
| 3 | 4 | 12.323 | 25/5:12.408 |
| 4 | 4 | 12.189 | 25/5:10.488 |
| 5 | 4 | 12.432 | 25/5:10.550 |
| 6 | 3 | 12.001 | 25/5:08.796 |
| 7 | 3 | 11.875 | 25/5:07.093 |
| 8 | 3 | 12.466 | 25/5:07.663 |
| 9 | 3 | 12.116 | 25/5:07.133 |
| 10 | 3 | 12.223 | 25/5:06.977 |
| 11 | 3 | 12.114 | 25/5:06.602 |
| 12 | 3 | 12.568 | 25/5:07.235 |
| 13 | 3 | 14.190 | 25/5:10.890 |
| 14 | 3 | 12.653 | 25/5:11.279 |
| 15 | 4 | 12.473 | 25/5:11.315 |
| 16 | 4 | 12.696 | 25/5:11.695 |
| 17 | 4 | 12.152 | 25/5:11.231 |
| 18 | 4 | 12.282 | 25/5:10.999 |
| 19 | 4 | 12.354 | 25/5:10.886 |
| 20 | 4 | 12.364 | 25/5:10.796 |
| 21 | 4 | 13.077 | 25/5:11.564 |
| 22 | 4 | 12.535 | 25/5:11.647 |
| 23 | 4 | 12.579 | 25/5:11.770 |
| 24 | 4 | 13.827 | 24/5:00.655 |