| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.180 | 20/5:03.600 |
| 2 | 1 | 15.029 | 20/5:02.090 |
| 3 | 1 | 15.842 | 20/5:07.007 |
| 4 | 1 | 15.787 | 20/5:09.190 |
| 5 | 1 | 15.193 | 20/5:08.124 |
| 6 | 2 | 18.167 | 19/5:01.460 |
| 7 | 2 | 19.684 | 19/5:11.823 |
| 8 | 2 | 15.048 | 19/5:08.584 |
| 9 | 1 | 14.812 | 19/5:05.566 |
| 10 | 1 | 14.918 | 19/5:03.354 |
| 11 | 1 | 14.875 | 19/5:01.470 |
| 12 | 1 | 14.509 | 20/5:15.073 |
| 13 | 1 | 15.983 | 20/5:15.426 |
| 14 | 1 | 14.859 | 20/5:14.123 |
| 15 | 1 | 15.244 | 20/5:13.507 |
| 16 | 1 | 14.630 | 20/5:12.200 |
| 17 | 1 | 15.232 | 20/5:11.755 |
| 18 | 1 | 16.977 | 20/5:13.299 |
| 19 | 1 | 14.881 | 20/5:12.474 |
| 20 | 1 | 14.937 | 20/5:11.787 |