| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.099 | 19/5:05.881 |
| 2 | 2 | 16.119 | 19/5:06.071 |
| 3 | 2 | 15.896 | 19/5:04.722 |
| 4 | 3 | 16.727 | 19/5:07.995 |
| 5 | 1 | 17.478 | 19/5:12.812 |
| 6 | 2 | 16.376 | 19/5:12.534 |
| 7 | 1 | 15.737 | 19/5:10.601 |
| 8 | 2 | 16.020 | 19/5:09.824 |
| 9 | 2 | 15.634 | 19/5:08.404 |
| 10 | 1 | 15.568 | 19/5:07.143 |
| 11 | 1 | 16.050 | 19/5:06.943 |
| 12 | 1 | 16.640 | 19/5:07.711 |
| 13 | 1 | 18.659 | 19/5:11.312 |
| 14 | 1 | 15.996 | 19/5:10.784 |
| 15 | 1 | 16.824 | 19/5:11.376 |
| 16 | 1 | 16.047 | 19/5:10.971 |
| 17 | 1 | 15.727 | 19/5:10.255 |
| 18 | 1 | 15.775 | 19/5:09.670 |
| 19 | 1 | 16.227 | 19/5:09.599 |