| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.089 | 16/7:13.424 |
| 2 | 4 | 19.404 | 19/7:21.683 |
| 3 | 4 | 19.754 | 20/7:21.647 |
| 4 | 3 | 18.735 | 20/7:04.910 |
| 5 | 3 | 18.554 | 21/7:14.851 |
| 6 | 3 | 18.569 | 21/7:07.368 |
| 7 | 2 | 19.585 | 21/7:05.070 |
| 8 | 2 | 20.492 | 21/7:05.728 |
| 9 | 2 | 18.770 | 21/7:02.221 |
| 10 | 2 | 22.380 | 21/7:06.997 |
| 11 | 2 | 29.283 | 20/7:02.936 |
| 12 | 2 | 24.386 | 20/7:08.335 |
| 13 | 2 | 19.610 | 20/7:05.555 |
| 14 | 2 | 18.737 | 20/7:01.926 |
| 15 | 2 | 18.705 | 21/7:19.674 |
| 16 | 2 | 19.007 | 21/7:17.141 |
| 17 | 2 | 20.249 | 21/7:16.441 |
| 18 | 2 | 20.416 | 21/7:16.013 |
| 19 | 2 | 19.766 | 21/7:14.911 |
| 20 | 2 | 23.172 | 21/7:17.496 |
| 21 | 2 | 20.723 | 21/7:17.386 |