| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.155 | 18/5:08.790 |
| 2 | 1 | 16.345 | 18/5:01.500 |
| 3 | 1 | 17.032 | 18/5:03.192 |
| 4 | 2 | 17.004 | 18/5:03.912 |
| 5 | 2 | 15.751 | 19/5:16.491 |
| 6 | 1 | 15.815 | 19/5:13.823 |
| 7 | 3 | 15.932 | 19/5:12.235 |
| 8 | 3 | 16.132 | 19/5:11.519 |
| 9 | 3 | 16.306 | 19/5:11.330 |
| 10 | 3 | 16.203 | 19/5:10.983 |
| 11 | 3 | 16.206 | 19/5:10.704 |
| 12 | 3 | 16.303 | 19/5:10.625 |
| 13 | 3 | 16.385 | 19/5:10.678 |
| 14 | 3 | 16.067 | 19/5:10.292 |
| 15 | 3 | 16.230 | 19/5:10.164 |
| 16 | 3 | 17.093 | 19/5:11.076 |
| 17 | 3 | 16.329 | 19/5:11.028 |
| 18 | 3 | 16.664 | 19/5:11.338 |
| 19 | 3 | 16.956 | 19/5:11.908 |