| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.497 | 29/6:02.413 |
| 2 | 4 | 12.126 | 30/6:09.345 |
| 3 | 4 | 11.709 | 30/6:03.320 |
| 4 | 5 | 12.399 | 30/6:05.482 |
| 5 | 5 | 12.118 | 30/6:05.094 |
| 6 | 5 | 11.963 | 30/6:04.060 |
| 7 | 4 | 12.207 | 30/6:04.367 |
| 8 | 4 | 12.299 | 30/6:04.943 |
| 9 | 4 | 12.155 | 30/6:04.910 |
| 10 | 3 | 12.125 | 30/6:04.794 |
| 11 | 4 | 12.240 | 30/6:05.013 |
| 12 | 3 | 12.391 | 30/6:05.572 |
| 13 | 3 | 12.220 | 30/6:05.652 |
| 14 | 4 | 12.957 | 30/6:07.299 |
| 15 | 4 | 12.152 | 30/6:07.116 |
| 16 | 4 | 12.137 | 30/6:06.928 |
| 17 | 4 | 12.300 | 30/6:07.050 |
| 18 | 3 | 12.306 | 30/6:07.168 |
| 19 | 3 | 12.338 | 30/6:07.325 |
| 20 | 3 | 12.348 | 30/6:07.481 |
| 21 | 3 | 12.333 | 30/6:07.600 |
| 22 | 3 | 13.076 | 30/6:08.722 |
| 23 | 3 | 12.479 | 30/6:08.967 |
| 24 | 4 | 12.320 | 30/6:08.994 |
| 25 | 4 | 12.445 | 30/6:09.168 |
| 26 | 4 | 12.499 | 30/6:09.391 |
| 27 | 4 | 12.525 | 30/6:09.627 |
| 28 | 4 | 12.469 | 30/6:09.785 |
| 29 | 4 | 12.557 | 30/6:10.024 |
| 30 | 3 | 12.463 | 30/6:10.153 |