| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.830 | 19/6:16.770 |
| 2 | 5 | 21.845 | 18/6:15.075 |
| 3 | 5 | 20.426 | 18/6:12.606 |
| 4 | 7 | 25.481 | 17/6:12.223 |
| 5 | 7 | 21.185 | 17/6:09.808 |
| 6 | 7 | 21.693 | 17/6:09.637 |
| 7 | 7 | 24.275 | 17/6:15.785 |
| 8 | 7 | 21.009 | 17/6:13.456 |
| 9 | 6 | 20.813 | 17/6:11.274 |
| 10 | 6 | 21.026 | 17/6:09.891 |
| 11 | 6 | 19.720 | 17/6:06.741 |
| 12 | 6 | 22.526 | 17/6:08.091 |
| 13 | 6 | 19.398 | 17/6:05.143 |
| 14 | 6 | 19.289 | 17/6:02.484 |
| 15 | 6 | 23.440 | 17/6:04.883 |
| 16 | 5 | 21.654 | 17/6:05.086 |
| 17 | 5 | 26.330 | 17/6:09.940 |