| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.727 | N/A |
| 2 | 1 | 15.271 | 20/5:06.876 |
| 3 | 1 | 15.157 | 20/5:05.793 |
| 4 | 1 | 15.609 | 20/5:08.294 |
| 5 | 1 | 15.254 | 20/5:07.859 |
| 6 | 1 | 15.043 | 20/5:06.796 |
| 7 | 1 | 15.052 | 20/5:06.116 |
| 8 | 1 | 15.054 | 20/5:05.635 |
| 9 | 1 | 15.298 | 20/5:05.854 |
| 10 | 2 | 19.606 | 20/5:15.119 |
| 11 | 2 | 15.064 | 20/5:13.902 |
| 12 | 2 | 14.896 | 20/5:12.615 |
| 13 | 2 | 15.313 | 20/5:12.203 |
| 14 | 2 | 15.141 | 20/5:11.604 |
| 15 | 2 | 15.283 | 20/5:11.282 |
| 16 | 2 | 15.396 | 20/5:11.147 |
| 17 | 2 | 15.402 | 20/5:11.035 |
| 18 | 2 | 16.090 | 20/5:11.706 |
| 19 | 2 | 15.308 | 20/5:11.477 |
| 20 | 2 | 15.193 | 20/5:11.157 |