| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.220 | 20/5:04.400 |
| 2 | 2 | 15.872 | 20/5:10.920 |
| 3 | 3 | 15.521 | 20/5:10.753 |
| 4 | 4 | 15.532 | 20/5:10.725 |
| 5 | 4 | 15.231 | 20/5:09.504 |
| 6 | 4 | 15.030 | 20/5:08.020 |
| 7 | 3 | 15.192 | 20/5:07.423 |
| 8 | 3 | 15.056 | 20/5:06.635 |
| 9 | 3 | 15.937 | 20/5:07.980 |
| 10 | 2 | 14.950 | 20/5:07.082 |
| 11 | 2 | 14.958 | 20/5:06.362 |
| 12 | 2 | 15.179 | 20/5:06.130 |
| 13 | 1 | 15.438 | 20/5:06.332 |
| 14 | 1 | 15.103 | 20/5:06.027 |
| 15 | 1 | 15.259 | 20/5:05.971 |
| 16 | 1 | 15.400 | 20/5:06.097 |
| 17 | 1 | 16.180 | 20/5:07.127 |
| 18 | 1 | 15.019 | 20/5:06.752 |
| 19 | 2 | 15.413 | 20/5:06.832 |
| 20 | 2 | 16.505 | 20/5:07.995 |