| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 10.459 | N/A |
| 2 | 4 | 14.786 | 21/5:06.179 |
| 3 | 4 | 17.065 | 20/5:13.043 |
| 4 | 4 | 14.081 | 20/5:01.361 |
| 5 | 4 | 11.863 | 22/5:13.882 |
| 6 | 4 | 12.540 | 22/5:05.866 |
| 7 | 4 | 16.910 | 21/5:01.275 |
| 8 | 4 | 13.428 | 22/5:12.478 |
| 9 | 5 | 15.130 | 22/5:14.441 |
| 10 | 4 | 16.106 | 21/5:03.590 |
| 11 | 4 | 16.514 | 21/5:07.305 |
| 12 | 4 | 21.625 | 20/5:04.178 |
| 13 | 4 | 15.788 | 20/5:04.699 |
| 14 | 4 | 13.023 | 20/5:01.099 |
| 15 | 4 | 18.293 | 20/5:05.165 |
| 16 | 4 | 18.715 | 20/5:09.223 |
| 17 | 4 | 17.162 | 20/5:10.930 |
| 18 | 4 | 17.482 | 20/5:12.794 |
| 19 | 4 | 20.052 | 19/5:01.022 |