| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.547 | 19/5:14.393 |
| 2 | 5 | 16.235 | 19/5:11.429 |
| 3 | 5 | 16.381 | 19/5:11.366 |
| 4 | 3 | 16.087 | 19/5:09.938 |
| 5 | 4 | 17.364 | 19/5:13.933 |
| 6 | 5 | 16.252 | 19/5:13.076 |
| 7 | 5 | 16.215 | 19/5:12.363 |
| 8 | 4 | 15.832 | 19/5:10.918 |
| 9 | 5 | 16.966 | 19/5:12.189 |
| 10 | 5 | 15.947 | 19/5:11.269 |
| 11 | 5 | 23.363 | 18/5:06.309 |
| 12 | 5 | 16.314 | 18/5:05.255 |
| 13 | 5 | 16.642 | 18/5:04.816 |
| 14 | 5 | 17.025 | 18/5:04.933 |
| 15 | 5 | 16.011 | 18/5:03.817 |
| 16 | 5 | 16.974 | 18/5:03.924 |
| 17 | 5 | 16.005 | 18/5:02.993 |
| 18 | 5 | 17.278 | 18/5:03.438 |