| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.682 | 22/5:01.004 |
| 2 | 2 | 14.589 | 22/5:10.981 |
| 3 | 1 | 13.691 | 22/5:07.721 |
| 4 | 2 | 13.890 | 22/5:07.186 |
| 5 | 1 | 13.594 | 22/5:05.562 |
| 6 | 1 | 13.841 | 22/5:05.386 |
| 7 | 1 | 13.736 | 22/5:04.929 |
| 8 | 1 | 13.579 | 22/5:04.156 |
| 9 | 1 | 13.669 | 22/5:03.774 |
| 10 | 2 | 15.461 | 22/5:07.410 |
| 11 | 2 | 15.145 | 22/5:09.754 |
| 12 | 4 | 18.213 | 21/5:02.907 |
| 13 | 4 | 16.477 | 21/5:06.224 |
| 14 | 4 | 13.769 | 21/5:05.004 |
| 15 | 3 | 13.908 | 21/5:04.142 |
| 16 | 3 | 13.324 | 21/5:02.620 |
| 17 | 3 | 13.507 | 21/5:01.504 |
| 18 | 4 | 14.583 | 21/5:01.768 |
| 19 | 4 | 13.992 | 21/5:01.350 |
| 20 | 4 | 20.634 | 21/5:07.948 |