| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.145 | N/A |
| 2 | 1 | 24.648 | 18/7:00.161 |
| 3 | 2 | 27.945 | 17/7:01.889 |
| 4 | 1 | 24.695 | 18/7:19.110 |
| 5 | 1 | 25.113 | 18/7:16.349 |
| 6 | 1 | 24.968 | 18/7:14.199 |
| 7 | 1 | 24.537 | 18/7:11.545 |
| 8 | 1 | 24.993 | 18/7:10.756 |
| 9 | 1 | 24.603 | 18/7:09.336 |
| 10 | 1 | 25.262 | 18/7:09.477 |
| 11 | 1 | 25.527 | 18/7:10.039 |
| 12 | 1 | 25.968 | 18/7:11.181 |
| 13 | 1 | 25.287 | 18/7:11.168 |
| 14 | 1 | 24.944 | 18/7:10.708 |
| 15 | 1 | 24.540 | 18/7:09.824 |
| 16 | 1 | 24.992 | 18/7:09.569 |
| 17 | 1 | 24.537 | 18/7:08.863 |
| 18 | 1 | 24.399 | 18/7:08.103 |