| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.083 | N/A |
| 2 | 2 | 1.131 | N/A |
| 3 | 1 | 21.159 | 21/7:04.263 |
| 4 | 1 | 21.062 | 21/7:03.293 |
| 5 | 1 | 20.455 | 22/7:19.815 |
| 6 | 1 | 20.506 | 22/7:17.788 |
| 7 | 1 | 21.277 | 22/7:19.810 |
| 8 | 1 | 20.455 | 22/7:18.282 |
| 9 | 1 | 20.609 | 22/7:17.652 |
| 10 | 1 | 20.697 | 22/7:17.410 |
| 11 | 1 | 20.481 | 22/7:16.718 |
| 12 | 1 | 20.595 | 22/7:16.404 |
| 13 | 1 | 20.655 | 22/7:16.262 |
| 14 | 1 | 20.793 | 22/7:16.385 |
| 15 | 1 | 20.546 | 22/7:16.089 |
| 16 | 1 | 21.415 | 22/7:17.140 |
| 17 | 1 | 20.921 | 22/7:17.359 |
| 18 | 2 | 22.095 | 22/7:19.091 |
| 19 | 2 | 20.665 | 22/7:18.853 |
| 20 | 2 | 20.865 | 22/7:18.875 |
| 21 | 2 | 20.759 | 22/7:18.778 |
| 22 | 1 | 20.538 | 22/7:18.458 |