| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.267 | N/A |
| 2 | 1 | 16.718 | 22/6:11.345 |
| 3 | 1 | 20.122 | 20/6:10.247 |
| 4 | 1 | 17.555 | 20/6:04.768 |
| 5 | 1 | 18.392 | 20/6:06.005 |
| 6 | 2 | 17.490 | 20/6:03.319 |
| 7 | 2 | 19.696 | 20/6:08.514 |
| 8 | 2 | 21.778 | 20/6:17.876 |
| 9 | 2 | 17.167 | 20/6:13.947 |
| 10 | 2 | 17.310 | 20/6:11.192 |
| 11 | 2 | 17.266 | 20/6:08.905 |
| 12 | 2 | 21.214 | 20/6:13.853 |
| 13 | 2 | 16.309 | 20/6:10.210 |
| 14 | 2 | 20.271 | 20/6:12.918 |
| 15 | 2 | 18.706 | 20/6:13.116 |
| 16 | 2 | 20.223 | 20/6:15.208 |
| 17 | 2 | 22.730 | 19/6:01.082 |
| 18 | 2 | 17.346 | 20/6:18.241 |
| 19 | 2 | 20.830 | 19/6:01.390 |