| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.959 | 18/6:17.262 |
| 2 | 5 | 24.629 | 16/6:04.704 |
| 3 | 6 | 20.947 | 17/6:17.032 |
| 4 | 5 | 21.762 | 17/6:15.262 |
| 5 | 5 | 21.226 | 17/6:12.378 |
| 6 | 5 | 21.542 | 17/6:11.351 |
| 7 | 5 | 20.803 | 17/6:08.822 |
| 8 | 6 | 25.807 | 17/6:17.559 |
| 9 | 6 | 20.940 | 17/6:15.162 |
| 10 | 6 | 23.007 | 17/6:16.757 |
| 11 | 5 | 22.346 | 17/6:17.041 |
| 12 | 5 | 20.418 | 17/6:14.547 |
| 13 | 6 | 25.682 | 17/6:19.320 |
| 14 | 5 | 21.370 | 17/6:18.175 |
| 15 | 4 | 23.220 | 17/6:19.279 |
| 16 | 4 | 20.939 | 17/6:17.822 |
| 17 | 4 | 20.552 | 17/6:16.149 |