| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.853 | 20/6:17.060 |
| 2 | 4 | 17.675 | 20/6:05.280 |
| 3 | 5 | 20.386 | 19/6:00.455 |
| 4 | 5 | 18.177 | 20/6:15.455 |
| 5 | 5 | 17.844 | 20/6:11.740 |
| 6 | 5 | 17.564 | 20/6:08.330 |
| 7 | 5 | 17.957 | 20/6:07.017 |
| 8 | 4 | 17.721 | 20/6:05.442 |
| 9 | 4 | 17.748 | 20/6:04.278 |
| 10 | 4 | 17.694 | 20/6:03.238 |
| 11 | 4 | 17.622 | 20/6:02.256 |
| 12 | 4 | 17.600 | 20/6:01.402 |
| 13 | 4 | 17.426 | 20/6:00.411 |
| 14 | 4 | 17.567 | 21/6:17.751 |
| 15 | 4 | 17.372 | 21/6:16.888 |
| 16 | 4 | 17.571 | 21/6:16.395 |
| 17 | 4 | 17.786 | 21/6:16.225 |
| 18 | 4 | 17.081 | 21/6:15.251 |
| 19 | 4 | 17.524 | 21/6:14.870 |
| 20 | 3 | 17.678 | 21/6:14.688 |
| 21 | 3 | 17.755 | 21/6:14.601 |