| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.340 | N/A |
| 2 | 4 | 18.262 | 20/6:07.318 |
| 3 | 4 | 19.009 | 20/6:14.414 |
| 4 | 4 | 17.500 | 20/6:07.223 |
| 5 | 4 | 19.186 | 20/6:11.635 |
| 6 | 4 | 18.153 | 20/6:10.358 |
| 7 | 4 | 20.620 | 20/6:17.318 |
| 8 | 4 | 17.898 | 20/6:14.901 |
| 9 | 4 | 18.094 | 20/6:13.554 |
| 10 | 4 | 17.065 | 20/6:10.334 |
| 11 | 4 | 18.227 | 20/6:09.966 |
| 12 | 4 | 16.863 | 20/6:07.309 |
| 13 | 4 | 20.849 | 20/6:11.406 |
| 14 | 4 | 19.400 | 20/6:12.754 |
| 15 | 3 | 17.506 | 20/6:11.340 |
| 16 | 3 | 18.458 | 20/6:11.320 |
| 17 | 3 | 17.176 | 20/6:09.780 |
| 18 | 3 | 25.737 | 20/6:17.990 |
| 19 | 3 | 19.657 | 19/6:00.360 |