| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.576 | 32/5:06.432 |
| 2 | 4 | 20.602 | 20/5:01.780 |
| 3 | 4 | 21.558 | 18/5:10.416 |
| 4 | 4 | 12.945 | 19/5:07.235 |
| 5 | 4 | 15.335 | 19/5:04.061 |
| 6 | 4 | 15.073 | 19/5:01.115 |
| 7 | 4 | 15.296 | 20/5:15.386 |
| 8 | 4 | 6.876 | 21/5:07.810 |
| 9 | 4 | 6.922 | 22/5:03.558 |
| 10 | 4 | 13.117 | 22/5:02.060 |
| 11 | 4 | 14.245 | 22/5:03.090 |
| 12 | 4 | 6.260 | 23/5:02.460 |
| 13 | 4 | 10.068 | 24/5:09.919 |
| 14 | 4 | 17.204 | 23/5:04.055 |
| 15 | 4 | 12.447 | 23/5:02.870 |
| 16 | 4 | 11.927 | 23/5:01.086 |
| 17 | 4 | 11.664 | 24/5:12.162 |
| 18 | 4 | 13.670 | 23/5:00.003 |
| 19 | 4 | 8.225 | 24/5:06.960 |
| 20 | 4 | 8.216 | 24/5:01.471 |
| 21 | 4 | 10.840 | 25/5:11.983 |
| 22 | 4 | 11.161 | 25/5:10.485 |
| 23 | 4 | 7.727 | 25/5:05.385 |
| 24 | 4 | 11.465 | 25/5:04.603 |
| 25 | 4 | 10.325 | 25/5:02.744 |