| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 9.173 | N/A |
| 2 | 1 | 5.530 | 43/4:01.433 |
| 3 | 1 | 5.610 | 43/4:03.113 |
| 4 | 2 | 8.838 | 36/4:02.249 |
| 5 | 2 | 5.847 | 37/4:01.598 |
| 6 | 2 | 5.616 | 38/4:01.836 |
| 7 | 2 | 5.629 | 39/4:03.949 |
| 8 | 2 | 5.634 | 39/4:00.994 |
| 9 | 2 | 5.396 | 40/4:03.660 |
| 10 | 2 | 5.437 | 40/4:01.166 |
| 11 | 2 | 8.902 | 38/4:00.197 |
| 12 | 2 | 5.467 | 39/4:03.757 |
| 13 | 2 | 5.458 | 39/4:01.492 |
| 14 | 2 | 5.498 | 40/4:05.759 |
| 15 | 2 | 5.488 | 40/4:04.148 |
| 16 | 2 | 5.461 | 40/4:02.681 |
| 17 | 2 | 6.678 | 40/4:04.364 |
| 18 | 3 | 12.357 | 38/4:06.073 |