| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.853 | N/A |
| 2 | 1 | 17.987 | 20/6:02.606 |
| 3 | 1 | 17.746 | 20/6:00.316 |
| 4 | 1 | 17.040 | 21/6:12.673 |
| 5 | 1 | 18.18 | 21/6:14.718 |
| 6 | 1 | 17.990 | 21/6:15.905 |
| 7 | 1 | 18.143 | 21/6:17.206 |
| 8 | 1 | 17.518 | 21/6:16.350 |
| 9 | 1 | 17.141 | 21/6:14.765 |
| 10 | 1 | 17.973 | 21/6:15.381 |
| 11 | 1 | 17.701 | 21/6:15.331 |
| 12 | 1 | 17.941 | 21/6:15.725 |
| 13 | 1 | 17.689 | 21/6:15.634 |
| 14 | 1 | 17.148 | 21/6:14.725 |
| 15 | 1 | 17.658 | 21/6:14.674 |
| 16 | 1 | 16.987 | 21/6:13.735 |
| 17 | 1 | 17.484 | 21/6:13.535 |
| 18 | 1 | 17.269 | 21/6:13.105 |
| 19 | 1 | 17.730 | 21/6:13.236 |
| 20 | 1 | 17.681 | 21/6:13.301 |
| 21 | 1 | 17.490 | 21/6:13.169 |