| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.417 | 20/6:08.340 |
| 2 | 2 | 22.676 | 18/6:09.837 |
| 3 | 1 | 17.569 | 19/6:11.526 |
| 4 | 1 | 17.813 | 19/6:03.256 |
| 5 | 1 | 17.414 | 20/6:15.556 |
| 6 | 1 | 20.458 | 19/6:02.099 |
| 7 | 1 | 17.590 | 20/6:16.963 |
| 8 | 1 | 18.474 | 20/6:16.028 |
| 9 | 1 | 17.726 | 20/6:13.638 |
| 10 | 1 | 18.588 | 20/6:13.450 |
| 11 | 1 | 17.545 | 20/6:11.400 |
| 12 | 1 | 17.852 | 20/6:10.203 |
| 13 | 1 | 16.448 | 20/6:07.031 |
| 14 | 1 | 17.651 | 20/6:06.030 |
| 15 | 1 | 19.762 | 20/6:07.977 |
| 16 | 1 | 18.785 | 20/6:08.460 |
| 17 | 1 | 17.520 | 20/6:07.398 |
| 18 | 1 | 17.899 | 20/6:06.874 |
| 19 | 1 | 17.750 | 20/6:06.249 |
| 20 | 1 | 17.065 | 20/6:05.002 |