| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.486 | 22/6:02.692 |
| 2 | 4 | 16.011 | 23/6:13.716 |
| 3 | 4 | 17.313 | 22/6:05.273 |
| 4 | 4 | 18.282 | 22/6:14.506 |
| 5 | 4 | 1:10.562 | 13/6:00.500 |
| 6 | 4 | 16.993 | 14/6:03.176 |
| 7 | 4 | 16.416 | 15/6:08.706 |
| 8 | 4 | 16.541 | 16/6:17.208 |
| 9 | 4 | 16.742 | 16/6:05.060 |
| 10 | 4 | 16.957 | 17/6:17.915 |
| 11 | 4 | 17.458 | 17/6:10.540 |
| 12 | 4 | 16.781 | 17/6:03.434 |
| 13 | 4 | 19.842 | 17/6:01.425 |
| 14 | 4 | 16.364 | 18/6:16.390 |
| 15 | 4 | 16.891 | 18/6:11.567 |
| 16 | 4 | 16.207 | 18/6:06.577 |
| 17 | 4 | 24.335 | 18/6:10.780 |
| 18 | 4 | 15.920 | 18/6:06.101 |