| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.906 | 21/5:13.026 |
| 2 | 1 | 15.117 | 20/5:00.230 |
| 3 | 1 | 15.327 | 20/5:02.333 |
| 4 | 1 | 14.827 | 20/5:00.885 |
| 5 | 2 | 19.823 | 19/5:04.000 |
| 6 | 2 | 18.782 | 19/5:12.810 |
| 7 | 2 | 16.054 | 19/5:11.698 |
| 8 | 1 | 15.126 | 19/5:08.660 |
| 9 | 1 | 14.690 | 19/5:05.376 |
| 10 | 1 | 14.911 | 19/5:03.170 |
| 11 | 2 | 19.691 | 19/5:09.621 |
| 12 | 1 | 15.395 | 19/5:08.194 |
| 13 | 1 | 18.045 | 19/5:10.860 |
| 14 | 1 | 16.254 | 19/5:10.715 |
| 15 | 1 | 14.444 | 19/5:08.297 |
| 16 | 1 | 18.894 | 19/5:11.465 |
| 17 | 1 | 17.833 | 19/5:13.074 |
| 18 | 1 | 16.582 | 19/5:13.184 |
| 19 | 1 | 15.909 | 19/5:12.610 |