| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.954 | 18/5:05.172 |
| 2 | 3 | 18.527 | 17/5:01.589 |
| 3 | 4 | 16.864 | 18/5:14.070 |
| 4 | 3 | 15.845 | 18/5:06.855 |
| 5 | 3 | 15.968 | 18/5:02.969 |
| 6 | 3 | 15.721 | 19/5:16.284 |
| 7 | 3 | 16.189 | 19/5:15.042 |
| 8 | 3 | 16.232 | 19/5:14.213 |
| 9 | 3 | 20.222 | 18/5:05.044 |
| 10 | 3 | 15.993 | 18/5:03.327 |
| 11 | 3 | 18.477 | 18/5:05.987 |
| 12 | 3 | 16.067 | 18/5:04.589 |
| 13 | 3 | 16.232 | 18/5:03.634 |
| 14 | 3 | 16.153 | 18/5:02.714 |
| 15 | 3 | 16.138 | 18/5:01.898 |
| 16 | 3 | 16.245 | 18/5:01.305 |
| 17 | 4 | 25.292 | 18/5:10.361 |
| 18 | 4 | 16.274 | 18/5:09.393 |