| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.500 | N/A |
| 2 | 4 | 19.282 | 19/6:07.576 |
| 3 | 5 | 18.897 | 19/6:04.111 |
| 4 | 4 | 19.726 | 19/6:07.093 |
| 5 | 7 | 30.061 | 17/6:12.364 |
| 6 | 6 | 18.337 | 17/6:00.669 |
| 7 | 6 | 22.438 | 17/6:03.809 |
| 8 | 6 | 18.411 | 18/6:17.869 |
| 9 | 6 | 18.832 | 18/6:13.216 |
| 10 | 6 | 22.410 | 18/6:16.355 |
| 11 | 6 | 17.586 | 18/6:10.666 |
| 12 | 6 | 19.232 | 18/6:08.554 |
| 13 | 6 | 17.460 | 18/6:04.285 |
| 14 | 5 | 17.105 | 18/6:00.208 |
| 15 | 5 | 17.675 | 19/6:17.224 |
| 16 | 5 | 17.760 | 19/6:14.754 |
| 17 | 5 | 19.064 | 19/6:14.060 |
| 18 | 5 | 17.989 | 19/6:12.031 |
| 19 | 5 | 26.536 | 19/6:19.301 |