| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.062 | N/A |
| 2 | 4 | 19.500 | 19/6:16.062 |
| 3 | 4 | 18.732 | 19/6:09.015 |
| 4 | 4 | 18.809 | 19/6:07.308 |
| 5 | 4 | 20.254 | 19/6:12.889 |
| 6 | 4 | 20.719 | 19/6:17.912 |
| 7 | 4 | 18.818 | 19/6:15.558 |
| 8 | 4 | 18.421 | 19/6:12.855 |
| 9 | 4 | 20.009 | 19/6:14.401 |
| 10 | 4 | 19.123 | 19/6:13.832 |
| 11 | 4 | 18.763 | 19/6:12.728 |
| 12 | 4 | 18.737 | 19/6:11.782 |
| 13 | 4 | 18.957 | 19/6:11.325 |
| 14 | 4 | 19.463 | 19/6:11.638 |
| 15 | 4 | 19.284 | 19/6:11.676 |
| 16 | 4 | 21.378 | 19/6:14.222 |
| 17 | 4 | 20.154 | 19/6:15.073 |
| 18 | 4 | 19.763 | 19/6:15.409 |
| 19 | 4 | 18.977 | 19/6:14.923 |