| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.949 | 19/5:03.031 |
| 2 | 2 | 16.044 | 19/5:03.934 |
| 3 | 2 | 16.204 | 19/5:05.248 |
| 4 | 2 | 16.429 | 19/5:06.974 |
| 5 | 2 | 17.222 | 19/5:11.022 |
| 6 | 2 | 16.200 | 19/5:10.485 |
| 7 | 2 | 15.591 | 19/5:08.449 |
| 8 | 2 | 16.063 | 19/5:08.042 |
| 9 | 2 | 16.448 | 19/5:08.539 |
| 10 | 2 | 15.953 | 19/5:07.996 |
| 11 | 2 | 16.002 | 19/5:07.636 |
| 12 | 2 | 15.981 | 19/5:07.303 |
| 13 | 2 | 15.985 | 19/5:07.027 |
| 14 | 2 | 15.607 | 19/5:06.277 |
| 15 | 2 | 16.244 | 19/5:06.435 |
| 16 | 2 | 16.023 | 19/5:06.310 |
| 17 | 2 | 16.671 | 19/5:06.924 |
| 18 | 2 | 16.653 | 19/5:07.451 |
| 19 | 2 | 16.039 | 19/5:07.308 |