| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.010 | 20/5:00.200 |
| 2 | 2 | 14.583 | 21/5:10.726 |
| 3 | 2 | 14.830 | 21/5:10.961 |
| 4 | 3 | 15.239 | 21/5:13.226 |
| 5 | 3 | 15.296 | 21/5:14.824 |
| 6 | 3 | 15.909 | 20/5:02.890 |
| 7 | 3 | 15.110 | 20/5:02.791 |
| 8 | 4 | 14.901 | 20/5:02.195 |
| 9 | 4 | 20.908 | 20/5:15.080 |
| 10 | 4 | 15.060 | 20/5:13.692 |
| 11 | 4 | 14.385 | 20/5:11.329 |
| 12 | 4 | 14.588 | 20/5:09.698 |
| 13 | 4 | 14.588 | 20/5:08.318 |
| 14 | 4 | 15.244 | 20/5:08.073 |
| 15 | 4 | 14.577 | 20/5:06.971 |
| 16 | 4 | 14.739 | 20/5:06.209 |
| 17 | 4 | 14.793 | 20/5:05.600 |
| 18 | 4 | 14.926 | 20/5:05.207 |
| 19 | 4 | 15.059 | 20/5:04.995 |
| 20 | 4 | 14.769 | 20/5:04.514 |