| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.866 | N/A |
| 2 | 1 | 22.109 | 19/7:01.828 |
| 3 | 1 | 22.263 | 19/7:03.214 |
| 4 | 1 | 22.202 | 19/7:03.031 |
| 5 | 1 | 22.140 | 19/7:03.079 |
| 6 | 1 | 22.087 | 19/7:02.749 |
| 7 | 1 | 22.553 | 19/7:03.928 |
| 8 | 1 | 22.334 | 19/7:04.206 |
| 9 | 1 | 22.124 | 19/7:03.943 |
| 10 | 1 | 21.720 | 19/7:02.093 |
| 11 | 1 | 26.205 | 19/7:10.192 |
| 12 | 1 | 21.852 | 19/7:09.011 |
| 13 | 1 | 21.218 | 19/7:07.076 |
| 14 | 1 | 23.065 | 19/7:07.996 |
| 15 | 1 | 22.638 | 19/7:08.236 |
| 16 | 1 | 21.622 | 19/7:07.224 |
| 17 | 1 | 21.788 | 19/7:06.526 |
| 18 | 1 | 21.085 | 19/7:05.165 |
| 19 | 1 | 21.443 | 19/7:04.314 |