| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.076 | 20/5:01.520 |
| 2 | 3 | 18.947 | 18/5:06.207 |
| 3 | 2 | 17.371 | 18/5:08.364 |
| 4 | 2 | 15.716 | 18/5:01.995 |
| 5 | 2 | 15.079 | 19/5:12.318 |
| 6 | 2 | 15.518 | 19/5:09.405 |
| 7 | 2 | 16.759 | 19/5:10.693 |
| 8 | 2 | 15.142 | 19/5:07.819 |
| 9 | 2 | 15.107 | 19/5:05.509 |
| 10 | 2 | 15.548 | 19/5:04.500 |
| 11 | 2 | 15.460 | 19/5:03.522 |
| 12 | 2 | 17.535 | 19/5:05.992 |
| 13 | 2 | 16.515 | 19/5:06.591 |
| 14 | 2 | 16.791 | 19/5:07.480 |
| 15 | 2 | 15.848 | 19/5:07.055 |
| 16 | 2 | 15.431 | 19/5:06.189 |
| 17 | 2 | 15.222 | 19/5:05.190 |
| 18 | 2 | 15.789 | 19/5:04.901 |
| 19 | 2 | 15.437 | 19/5:04.291 |