| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.512 | 19/5:13.728 |
| 2 | 4 | 16.144 | 19/5:10.232 |
| 3 | 4 | 14.119 | 20/5:11.833 |
| 4 | 4 | 14.803 | 20/5:07.890 |
| 5 | 4 | 16.016 | 20/5:10.376 |
| 6 | 4 | 15.133 | 20/5:09.090 |
| 7 | 4 | 16.798 | 20/5:12.929 |
| 8 | 4 | 15.479 | 20/5:12.510 |
| 9 | 4 | 15.504 | 20/5:12.240 |
| 10 | 4 | 15.471 | 20/5:11.958 |
| 11 | 4 | 15.333 | 20/5:11.476 |
| 12 | 4 | 14.374 | 20/5:09.477 |
| 13 | 4 | 16.255 | 20/5:10.678 |
| 14 | 4 | 16.358 | 20/5:11.856 |
| 15 | 4 | 17.679 | 20/5:14.637 |
| 16 | 4 | 20.993 | 19/5:05.153 |
| 17 | 4 | 16.884 | 19/5:06.073 |
| 18 | 4 | 15.696 | 19/5:05.637 |
| 19 | 4 | 15.203 | 19/5:04.754 |