| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.664 | N/A |
| 2 | 4 | 16.996 | 21/6:04.584 |
| 3 | 3 | 19.503 | 20/6:11.404 |
| 4 | 3 | 16.749 | 20/6:01.901 |
| 5 | 3 | 16.161 | 21/6:11.709 |
| 6 | 2 | 16.434 | 21/6:08.036 |
| 7 | 2 | 16.807 | 25/7:15.264 |
| 8 | 2 | 17.838 | 24/7:00.553 |
| 9 | 2 | 16.665 | 25/7:16.123 |
| 10 | 2 | 16.564 | 25/7:14.576 |
| 11 | 2 | 16.044 | 25/7:12.090 |
| 12 | 2 | 16.050 | 25/7:10.069 |
| 13 | 2 | 15.653 | 25/7:07.592 |
| 14 | 2 | 16.127 | 25/7:06.370 |
| 15 | 2 | 20.669 | 25/7:13.109 |
| 16 | 2 | 15.456 | 25/7:10.609 |
| 17 | 2 | 22.560 | 24/7:01.810 |
| 18 | 2 | 17.819 | 24/7:02.557 |
| 19 | 2 | 17.439 | 24/7:02.735 |
| 20 | 2 | 15.918 | 24/7:01.053 |
| 21 | 2 | 17.268 | 24/7:01.092 |