| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.958 | N/A |
| 2 | 1 | 21.393 | 17/6:04.246 |
| 3 | 1 | 19.751 | 18/6:11.682 |
| 4 | 1 | 19.542 | 18/6:05.845 |
| 5 | 1 | 20.772 | 18/6:08.154 |
| 6 | 1 | 22.768 | 18/6:16.326 |
| 7 | 1 | 19.215 | 18/6:11.707 |
| 8 | 1 | 19.177 | 18/6:08.316 |
| 9 | 1 | 20.205 | 18/6:07.956 |
| 10 | 1 | 24.648 | 18/6:16.069 |
| 11 | 1 | 19.159 | 18/6:13.229 |
| 12 | 1 | 22.586 | 18/6:16.200 |
| 13 | 1 | 26.226 | 17/6:02.547 |
| 14 | 1 | 20.289 | 17/6:01.319 |
| 15 | 1 | 23.640 | 17/6:04.096 |
| 16 | 1 | 18.761 | 17/6:01.298 |
| 17 | 1 | 19.723 | 18/6:20.928 |
| 18 | 1 | 19.246 | 18/6:19.059 |