| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.242 | 19/5:08.598 |
| 2 | 2 | 15.588 | 19/5:02.385 |
| 3 | 2 | 15.270 | 20/5:14.000 |
| 4 | 2 | 15.410 | 20/5:12.550 |
| 5 | 3 | 16.604 | 19/5:00.633 |
| 6 | 3 | 15.618 | 20/5:15.773 |
| 7 | 4 | 19.175 | 19/5:09.176 |
| 8 | 4 | 16.499 | 19/5:09.714 |
| 9 | 3 | 15.073 | 19/5:07.122 |
| 10 | 2 | 15.436 | 19/5:05.738 |
| 11 | 2 | 15.524 | 19/5:04.758 |
| 12 | 2 | 15.454 | 19/5:03.831 |
| 13 | 2 | 15.295 | 19/5:02.813 |
| 14 | 2 | 15.654 | 19/5:02.428 |
| 15 | 2 | 15.936 | 19/5:02.452 |
| 16 | 3 | 22.868 | 19/5:10.705 |
| 17 | 3 | 18.207 | 19/5:12.777 |
| 18 | 3 | 15.274 | 19/5:11.523 |
| 19 | 3 | 16.784 | 19/5:11.911 |