| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.470 | 20/5:09.400 |
| 2 | 4 | 15.779 | 20/5:12.490 |
| 3 | 4 | 15.472 | 20/5:11.473 |
| 4 | 3 | 16.295 | 20/5:15.080 |
| 5 | 4 | 15.791 | 20/5:15.228 |
| 6 | 4 | 16.362 | 19/5:01.368 |
| 7 | 3 | 15.505 | 19/5:00.401 |
| 8 | 3 | 14.710 | 20/5:13.460 |
| 9 | 3 | 15.788 | 20/5:13.716 |
| 10 | 3 | 14.991 | 20/5:12.326 |
| 11 | 3 | 14.839 | 20/5:10.913 |
| 12 | 3 | 15.798 | 20/5:11.333 |
| 13 | 3 | 16.369 | 20/5:12.568 |
| 14 | 3 | 15.247 | 20/5:12.023 |
| 15 | 2 | 15.977 | 20/5:12.524 |
| 16 | 3 | 24.014 | 19/5:06.858 |
| 17 | 2 | 15.114 | 19/5:05.700 |
| 18 | 2 | 17.839 | 19/5:07.547 |
| 19 | 3 | 17.316 | 19/5:08.676 |