| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.892 | 26/6:01.192 |
| 2 | 4 | 14.204 | 26/6:05.248 |
| 3 | 7 | 15.997 | 25/6:07.442 |
| 4 | 7 | 22.396 | 22/6:05.690 |
| 5 | 5 | 16.302 | 22/6:04.280 |
| 6 | 5 | 25.615 | 20/6:01.353 |
| 7 | 5 | 16.896 | 21/6:15.906 |
| 8 | 5 | 22.435 | 20/6:09.342 |
| 9 | 5 | 42.936 | 17/6:00.160 |
| 10 | 5 | 13.683 | 18/6:07.841 |
| 11 | 5 | 16.105 | 18/6:00.754 |
| 12 | 4 | 15.388 | 19/6:13.428 |
| 13 | 4 | 13.653 | 19/6:04.657 |
| 14 | 4 | 13.445 | 20/6:15.639 |
| 15 | 4 | 17.567 | 20/6:14.019 |
| 16 | 4 | 18.466 | 20/6:13.725 |
| 17 | 4 | 14.446 | 20/6:08.736 |
| 18 | 4 | 21.992 | 20/6:12.687 |
| 19 | 4 | 17.657 | 20/6:11.658 |
| 20 | 4 | 14.650 | 20/6:07.725 |