| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 44.487 | 21/15:34.227 |
| 2 | 1 | 39.476 | 22/15:23.593 |
| 3 | 1 | 38.164 | 23/15:36.307 |
| 4 | 1 | 37.415 | 23/15:17.366 |
| 5 | 1 | 38.543 | 23/15:11.191 |
| 6 | 3 | 57.079 | 22/15:35.601 |
| 7 | 3 | 39.735 | 22/15:26.825 |
| 8 | 4 | 1:06.597 | 20/15:03.740 |
| 9 | 4 | 47.313 | 20/15:08.464 |
| 10 | 3 | 38.859 | 21/15:40.103 |
| 11 | 3 | 38.071 | 21/15:27.320 |
| 12 | 3 | 39.521 | 21/15:19.205 |
| 13 | 3 | 38.964 | 21/15:11.439 |
| 14 | 2 | 39.475 | 21/15:05.548 |
| 15 | 2 | 39.553 | 21/15:00.553 |
| 16 | 2 | 50.566 | 21/15:10.636 |
| 17 | 2 | 38.377 | 21/15:04.476 |
| 18 | 2 | 49.689 | 21/15:12.198 |
| 19 | 2 | 38.771 | 21/15:07.040 |
| 20 | 2 | 49.256 | 21/15:13.407 |
| 21 | 2 | 41.822 | 21/15:11.733 |