| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.045 | N/A |
| 2 | 1 | 21.629 | 20/7:04.996 |
| 3 | 2 | 24.851 | 19/7:12.365 |
| 4 | 3 | 24.966 | 19/7:22.721 |
| 5 | 2 | 21.694 | 19/7:13.175 |
| 6 | 2 | 22.589 | 19/7:10.669 |
| 7 | 3 | 23.632 | 19/7:12.128 |
| 8 | 2 | 19.680 | 19/7:03.007 |
| 9 | 2 | 21.678 | 19/7:00.662 |
| 10 | 2 | 20.890 | 20/7:19.664 |
| 11 | 2 | 20.787 | 20/7:16.597 |
| 12 | 2 | 20.675 | 20/7:13.894 |
| 13 | 2 | 25.743 | 20/7:19.667 |
| 14 | 2 | 20.558 | 20/7:16.973 |
| 15 | 2 | 23.046 | 20/7:18.040 |
| 16 | 2 | 22.360 | 20/7:18.097 |
| 17 | 2 | 32.360 | 19/7:07.075 |
| 18 | 2 | 20.284 | 19/7:04.256 |
| 19 | 2 | 20.476 | 19/7:01.943 |