| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.814 | 21/5:11.094 |
| 2 | 1 | 14.886 | 21/5:11.850 |
| 3 | 1 | 14.713 | 21/5:10.891 |
| 4 | 2 | 15.347 | 21/5:13.740 |
| 5 | 2 | 15.350 | 20/5:00.440 |
| 6 | 2 | 14.703 | 21/5:14.346 |
| 7 | 1 | 15.322 | 20/5:00.386 |
| 8 | 2 | 17.772 | 20/5:07.268 |
| 9 | 2 | 15.256 | 20/5:07.029 |
| 10 | 2 | 14.550 | 20/5:05.426 |
| 11 | 1 | 15.059 | 20/5:05.040 |
| 12 | 1 | 14.717 | 20/5:04.148 |
| 13 | 1 | 14.925 | 20/5:03.714 |
| 14 | 1 | 14.702 | 20/5:03.023 |
| 15 | 1 | 15.024 | 20/5:02.853 |
| 16 | 1 | 14.873 | 20/5:02.516 |
| 17 | 1 | 17.259 | 20/5:05.026 |
| 18 | 2 | 16.425 | 20/5:06.330 |
| 19 | 2 | 15.570 | 20/5:06.597 |
| 20 | 2 | 14.723 | 20/5:05.990 |