| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.084 | N/A |
| 2 | 2 | 15.629 | 31/8:01.954 |
| 3 | 2 | 15.545 | 31/8:00.694 |
| 4 | 2 | 17.508 | 30/8:03.676 |
| 5 | 2 | 16.466 | 30/8:05.407 |
| 6 | 2 | 16.386 | 30/8:05.981 |
| 7 | 2 | 15.862 | 30/8:03.831 |
| 8 | 2 | 17.807 | 30/8:10.353 |
| 9 | 2 | 16.915 | 30/8:12.011 |
| 10 | 3 | 18.981 | 29/8:03.169 |
| 11 | 3 | 16.543 | 29/8:02.481 |
| 12 | 3 | 15.858 | 29/8:00.174 |
| 13 | 3 | 19.118 | 29/8:05.859 |
| 14 | 3 | 16.132 | 29/8:04.237 |
| 15 | 3 | 17.897 | 29/8:06.378 |
| 16 | 2 | 16.362 | 29/8:05.367 |
| 17 | 2 | 15.952 | 29/8:03.765 |
| 18 | 2 | 16.511 | 29/8:03.273 |
| 19 | 2 | 15.847 | 29/8:01.802 |
| 20 | 2 | 17.183 | 29/8:02.455 |
| 21 | 2 | 17.647 | 29/8:03.692 |
| 22 | 2 | 16.146 | 29/8:02.810 |
| 23 | 2 | 16.278 | 29/8:02.176 |
| 24 | 2 | 16.494 | 29/8:01.861 |
| 25 | 2 | 15.974 | 29/8:00.965 |
| 26 | 2 | 16.432 | 29/8:00.653 |
| 27 | 3 | 20.775 | 29/8:05.043 |
| 28 | 3 | 16.341 | 29/8:04.509 |
| 29 | 3 | 19.497 | 29/8:07.170 |