| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.667 | 20/5:13.340 |
| 2 | 2 | 15.522 | 20/5:11.890 |
| 3 | 2 | 15.859 | 20/5:13.653 |
| 4 | 2 | 15.154 | 20/5:11.010 |
| 5 | 2 | 16.142 | 20/5:13.376 |
| 6 | 2 | 15.593 | 20/5:13.123 |
| 7 | 2 | 15.854 | 20/5:13.689 |
| 8 | 2 | 15.324 | 20/5:12.787 |
| 9 | 2 | 15.739 | 20/5:13.009 |
| 10 | 2 | 15.240 | 20/5:12.188 |
| 11 | 2 | 15.756 | 20/5:12.455 |
| 12 | 2 | 15.672 | 20/5:12.537 |
| 13 | 2 | 15.454 | 20/5:12.271 |
| 14 | 2 | 15.442 | 20/5:12.026 |
| 15 | 2 | 15.401 | 20/5:11.759 |
| 16 | 2 | 16.037 | 20/5:12.320 |
| 17 | 2 | 15.403 | 20/5:12.069 |
| 18 | 2 | 15.920 | 20/5:12.421 |
| 19 | 2 | 15.264 | 20/5:12.045 |
| 20 | 2 | 15.116 | 20/5:11.559 |