| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.285 | 19/6:06.415 |
| 2 | 5 | 26.481 | 16/6:06.128 |
| 3 | 5 | 18.846 | 17/6:06.135 |
| 4 | 3 | 19.204 | 18/6:17.172 |
| 5 | 3 | 18.882 | 18/6:09.713 |
| 6 | 3 | 21.615 | 18/6:12.939 |
| 7 | 3 | 19.007 | 18/6:08.537 |
| 8 | 3 | 18.879 | 18/6:04.948 |
| 9 | 3 | 19.047 | 18/6:02.492 |
| 10 | 3 | 23.535 | 18/6:08.606 |
| 11 | 3 | 19.670 | 18/6:07.283 |
| 12 | 3 | 19.218 | 18/6:05.503 |
| 13 | 3 | 19.782 | 18/6:04.778 |
| 14 | 3 | 19.625 | 18/6:03.955 |
| 15 | 3 | 18.731 | 18/6:02.168 |
| 16 | 3 | 19.354 | 18/6:01.306 |
| 17 | 3 | 19.644 | 18/6:00.852 |
| 18 | 3 | 19.597 | 18/6:00.402 |