| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 11.877 | 31/6:08.187 |
| 2 | 4 | 12.216 | 30/6:01.395 |
| 3 | 4 | 11.722 | 31/6:10.088 |
| 4 | 4 | 11.608 | 31/6:07.528 |
| 5 | 4 | 11.734 | 31/6:06.773 |
| 6 | 4 | 13.218 | 30/6:01.875 |
| 7 | 4 | 12.392 | 30/6:03.287 |
| 8 | 4 | 12.219 | 30/6:03.697 |
| 9 | 4 | 11.929 | 30/6:03.050 |
| 10 | 4 | 11.875 | 30/6:02.370 |
| 11 | 4 | 12.559 | 30/6:03.679 |
| 12 | 4 | 12.834 | 30/6:05.457 |
| 13 | 4 | 11.714 | 30/6:04.378 |
| 14 | 4 | 11.558 | 30/6:03.118 |
| 15 | 4 | 11.987 | 30/6:02.884 |
| 16 | 4 | 13.447 | 30/6:05.417 |
| 17 | 4 | 11.718 | 30/6:04.601 |
| 18 | 4 | 11.745 | 30/6:03.920 |