| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.323 | 20/5:06.460 |
| 2 | 1 | 15.160 | 20/5:04.830 |
| 3 | 1 | 15.318 | 20/5:05.340 |
| 4 | 3 | 15.897 | 20/5:08.490 |
| 5 | 3 | 14.952 | 20/5:06.600 |
| 6 | 2 | 15.222 | 20/5:06.240 |
| 7 | 2 | 15.172 | 20/5:05.840 |
| 8 | 2 | 15.530 | 20/5:06.435 |
| 9 | 1 | 15.114 | 20/5:05.973 |
| 10 | 1 | 14.979 | 20/5:05.334 |
| 11 | 1 | 17.406 | 20/5:09.224 |
| 12 | 1 | 15.438 | 20/5:09.185 |
| 13 | 1 | 15.127 | 20/5:08.674 |
| 14 | 1 | 15.342 | 20/5:08.543 |
| 15 | 2 | 18.806 | 20/5:13.048 |
| 16 | 2 | 15.345 | 20/5:12.664 |
| 17 | 2 | 18.357 | 19/5:00.075 |
| 18 | 2 | 15.656 | 20/5:15.716 |
| 19 | 2 | 15.372 | 20/5:15.280 |
| 20 | 2 | 18.574 | 20/5:18.090 |