| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.206 | 20/5:04.120 |
| 2 | 3 | 15.351 | 20/5:05.570 |
| 3 | 4 | 16.403 | 20/5:13.067 |
| 4 | 4 | 19.752 | 18/5:00.204 |
| 5 | 4 | 15.430 | 19/5:12.140 |
| 6 | 4 | 16.178 | 19/5:11.347 |
| 7 | 4 | 17.318 | 19/5:13.875 |
| 8 | 4 | 15.157 | 19/5:10.638 |
| 9 | 4 | 17.443 | 19/5:12.947 |
| 10 | 4 | 14.697 | 19/5:09.577 |
| 11 | 4 | 16.456 | 19/5:09.857 |
| 12 | 4 | 15.072 | 19/5:07.900 |
| 13 | 4 | 16.463 | 19/5:08.276 |
| 14 | 4 | 17.083 | 19/5:09.441 |
| 15 | 4 | 14.941 | 19/5:07.737 |
| 16 | 4 | 15.803 | 19/5:07.269 |
| 17 | 4 | 14.999 | 19/5:05.958 |
| 18 | 4 | 16.400 | 19/5:06.272 |
| 19 | 4 | 17.816 | 19/5:07.968 |