| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.871 | 19/5:01.549 |
| 2 | 6 | 16.443 | 19/5:06.983 |
| 3 | 5 | 16.146 | 19/5:06.913 |
| 4 | 6 | 16.396 | 19/5:08.066 |
| 5 | 4 | 16.847 | 19/5:10.471 |
| 6 | 4 | 16.084 | 19/5:09.659 |
| 7 | 6 | 18.612 | 19/5:15.940 |
| 8 | 5 | 16.450 | 19/5:15.516 |
| 9 | 5 | 15.889 | 19/5:14.002 |
| 10 | 5 | 16.179 | 19/5:13.342 |
| 11 | 5 | 16.656 | 19/5:13.626 |
| 12 | 6 | 16.070 | 19/5:12.935 |
| 13 | 7 | 16.211 | 19/5:12.556 |
| 14 | 7 | 16.202 | 19/5:12.219 |
| 15 | 7 | 16.16 | 19/5:11.671 |
| 16 | 7 | 16.812 | 19/5:12.156 |
| 17 | 7 | 16.471 | 19/5:12.202 |
| 18 | 7 | 16.010 | 19/5:11.757 |
| 19 | 7 | 17.929 | 19/5:13.278 |