| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.654 | 19/5:16.426 |
| 2 | 2 | 15.090 | 19/5:01.568 |
| 3 | 1 | 16.727 | 19/5:06.983 |
| 4 | 1 | 14.567 | 20/5:15.190 |
| 5 | 1 | 14.848 | 20/5:11.544 |
| 6 | 1 | 16.313 | 20/5:13.997 |
| 7 | 1 | 14.303 | 20/5:10.006 |
| 8 | 1 | 14.815 | 20/5:08.293 |
| 9 | 1 | 15.245 | 20/5:07.916 |
| 10 | 1 | 14.997 | 20/5:07.118 |
| 11 | 1 | 16.118 | 20/5:08.504 |
| 12 | 1 | 14.639 | 20/5:07.193 |
| 13 | 1 | 15.045 | 20/5:06.709 |
| 14 | 1 | 14.982 | 20/5:06.204 |
| 15 | 1 | 15.624 | 20/5:06.623 |
| 16 | 1 | 15.156 | 20/5:06.404 |
| 17 | 1 | 14.543 | 20/5:05.489 |
| 18 | 1 | 15.252 | 20/5:05.464 |
| 19 | 1 | 17.945 | 20/5:08.277 |
| 20 | 1 | 15.446 | 20/5:08.309 |