| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.937 | N/A |
| 2 | 1 | 16.106 | 19/5:04.845 |
| 3 | 1 | 13.638 | 21/5:12.377 |
| 4 | 1 | 13.777 | 21/5:05.077 |
| 5 | 2 | 19.464 | 20/5:14.115 |
| 6 | 2 | 13.455 | 20/5:05.409 |
| 7 | 2 | 20.345 | 19/5:05.292 |
| 8 | 2 | 13.905 | 20/5:15.381 |
| 9 | 2 | 15.300 | 20/5:14.163 |
| 10 | 2 | 14.242 | 20/5:10.982 |
| 11 | 1 | 13.719 | 20/5:07.443 |
| 12 | 1 | 14.240 | 20/5:05.448 |
| 13 | 1 | 14.062 | 20/5:03.504 |
| 14 | 1 | 14.140 | 20/5:01.972 |
| 15 | 1 | 14.298 | 20/5:00.874 |
| 16 | 1 | 15.150 | 20/5:01.002 |
| 17 | 1 | 13.758 | 21/5:14.435 |
| 18 | 1 | 14.292 | 21/5:13.632 |
| 19 | 1 | 15.144 | 21/5:13.864 |
| 20 | 1 | 17.184 | 20/5:01.156 |