| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.350 | N/A |
| 2 | 1 | 22.095 | 19/7:01.006 |
| 3 | 1 | 22.926 | 19/7:08.539 |
| 4 | 1 | 21.816 | 19/7:04.372 |
| 5 | 1 | 22.528 | 19/7:05.492 |
| 6 | 1 | 22.040 | 19/7:04.408 |
| 7 | 1 | 21.667 | 19/7:02.566 |
| 8 | 1 | 22.408 | 19/7:03.155 |
| 9 | 1 | 21.864 | 19/7:02.374 |
| 10 | 1 | 23.418 | 19/7:04.874 |
| 11 | 1 | 22.379 | 19/7:05.003 |
| 12 | 1 | 22.775 | 19/7:05.758 |
| 13 | 1 | 22.673 | 19/7:06.233 |
| 14 | 1 | 22.191 | 19/7:05.968 |
| 15 | 1 | 25.021 | 19/7:09.379 |
| 16 | 1 | 22.346 | 19/7:09.126 |
| 17 | 1 | 25.681 | 19/7:12.656 |
| 18 | 1 | 22.935 | 19/7:12.863 |
| 19 | 1 | 22.551 | 19/7:12.664 |