| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.222 | 20/5:04.440 |
| 2 | 2 | 14.585 | 21/5:12.974 |
| 3 | 2 | 15.067 | 21/5:14.118 |
| 4 | 1 | 14.511 | 21/5:11.771 |
| 5 | 1 | 14.864 | 21/5:11.846 |
| 6 | 1 | 14.372 | 21/5:10.174 |
| 7 | 1 | 14.413 | 21/5:09.102 |
| 8 | 1 | 14.523 | 21/5:08.587 |
| 9 | 1 | 14.642 | 21/5:08.464 |
| 10 | 1 | 14.645 | 21/5:08.372 |
| 11 | 1 | 14.955 | 21/5:08.889 |
| 12 | 1 | 14.584 | 21/5:08.670 |
| 13 | 1 | 14.953 | 21/5:09.081 |
| 14 | 1 | 14.759 | 21/5:09.143 |
| 15 | 1 | 14.334 | 21/5:08.601 |
| 16 | 1 | 14.636 | 21/5:08.523 |
| 17 | 1 | 14.700 | 21/5:08.533 |
| 18 | 1 | 14.412 | 21/5:08.207 |
| 19 | 1 | 14.812 | 21/5:08.356 |
| 20 | 1 | 14.995 | 21/5:08.683 |
| 21 | 1 | 14.676 | 21/5:08.660 |