| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.684 | N/A |
| 2 | 4 | 14.392 | 21/5:06.524 |
| 3 | 3 | 14.753 | 21/5:10.134 |
| 4 | 3 | 14.118 | 21/5:07.104 |
| 5 | 3 | 21.21 | 19/5:07.867 |
| 6 | 3 | 14.213 | 19/5:01.197 |
| 7 | 4 | 26.798 | 18/5:16.960 |
| 8 | 4 | 14.197 | 18/5:08.827 |
| 9 | 4 | 14.030 | 18/5:02.373 |
| 10 | 4 | 14.470 | 19/5:14.626 |
| 11 | 4 | 15.110 | 19/5:12.229 |
| 12 | 4 | 14.596 | 19/5:09.428 |
| 13 | 4 | 14.391 | 19/5:06.786 |
| 14 | 4 | 14.238 | 19/5:04.338 |
| 15 | 4 | 17.933 | 19/5:06.991 |
| 16 | 4 | 18.907 | 19/5:10.459 |
| 17 | 4 | 21.759 | 18/5:00.145 |
| 18 | 4 | 14.053 | 19/5:14.051 |
| 19 | 4 | 14.342 | 19/5:11.984 |