| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.909 | 20/6:18.180 |
| 2 | 3 | 22.469 | 18/6:12.402 |
| 3 | 3 | 22.597 | 17/6:02.525 |
| 4 | 4 | 20.045 | 18/6:18.090 |
| 5 | 3 | 18.467 | 18/6:08.953 |
| 6 | 3 | 18.306 | 18/6:02.379 |
| 7 | 3 | 18.647 | 19/6:18.480 |
| 8 | 2 | 20.687 | 18/6:00.286 |
| 9 | 2 | 18.587 | 19/6:17.285 |
| 10 | 1 | 18.642 | 19/6:14.976 |
| 11 | 3 | 29.014 | 18/6:10.424 |
| 12 | 3 | 18.553 | 18/6:07.385 |
| 13 | 1 | 18.547 | 18/6:04.805 |
| 14 | 1 | 18.466 | 18/6:02.489 |
| 15 | 1 | 19.046 | 18/6:01.178 |
| 16 | 1 | 18.564 | 19/6:19.461 |
| 17 | 2 | 23.508 | 18/6:03.234 |
| 18 | 2 | 18.540 | 18/6:01.594 |