| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.516 | 20/5:10.320 |
| 2 | 2 | 15.606 | 20/5:11.220 |
| 3 | 3 | 16.034 | 20/5:14.373 |
| 4 | 4 | 15.977 | 20/5:15.665 |
| 5 | 3 | 15.768 | 20/5:15.604 |
| 6 | 3 | 15.481 | 20/5:14.607 |
| 7 | 3 | 15.265 | 20/5:13.277 |
| 8 | 3 | 15.458 | 20/5:12.762 |
| 9 | 3 | 15.585 | 20/5:12.644 |
| 10 | 3 | 16.146 | 20/5:13.672 |
| 11 | 3 | 15.311 | 20/5:12.995 |
| 12 | 3 | 15.105 | 20/5:12.087 |
| 13 | 3 | 15.180 | 20/5:11.434 |
| 14 | 3 | 15.295 | 20/5:11.039 |
| 15 | 3 | 15.013 | 20/5:10.320 |
| 16 | 2 | 16.198 | 20/5:11.173 |
| 17 | 2 | 15.489 | 20/5:11.091 |
| 18 | 2 | 14.983 | 20/5:10.456 |
| 19 | 3 | 18.627 | 20/5:13.723 |
| 20 | 3 | 15.145 | 20/5:13.182 |