| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.637 | 20/5:12.740 |
| 2 | 2 | 15.220 | 20/5:08.570 |
| 3 | 1 | 15.401 | 20/5:08.387 |
| 4 | 1 | 15.520 | 20/5:08.890 |
| 5 | 1 | 15.257 | 20/5:08.140 |
| 6 | 1 | 15.457 | 20/5:08.307 |
| 7 | 1 | 15.549 | 20/5:08.689 |
| 8 | 1 | 14.947 | 20/5:07.470 |
| 9 | 1 | 15.328 | 20/5:07.369 |
| 10 | 1 | 15.026 | 20/5:06.684 |
| 11 | 1 | 15.021 | 20/5:06.115 |
| 12 | 1 | 14.830 | 20/5:05.322 |
| 13 | 1 | 14.793 | 20/5:04.594 |
| 14 | 1 | 14.988 | 20/5:04.249 |
| 15 | 1 | 15.600 | 20/5:04.765 |
| 16 | 1 | 16.093 | 20/5:05.834 |
| 17 | 1 | 15.404 | 20/5:05.966 |
| 18 | 1 | 15.078 | 20/5:05.721 |
| 19 | 1 | 15.668 | 20/5:06.123 |
| 20 | 1 | 15.759 | 20/5:06.576 |