| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.863 | 19/5:01.397 |
| 2 | 1 | 15.029 | 20/5:08.920 |
| 3 | 1 | 15.016 | 20/5:06.053 |
| 4 | 1 | 14.777 | 20/5:03.425 |
| 5 | 1 | 15.735 | 20/5:05.680 |
| 6 | 1 | 15.570 | 20/5:06.633 |
| 7 | 1 | 15.095 | 20/5:05.957 |
| 8 | 1 | 15.266 | 20/5:05.878 |
| 9 | 1 | 15.177 | 20/5:05.618 |
| 10 | 1 | 15.680 | 20/5:06.416 |
| 11 | 1 | 15.529 | 20/5:06.795 |
| 12 | 1 | 14.986 | 20/5:06.205 |
| 13 | 1 | 15.367 | 20/5:06.292 |
| 14 | 1 | 15.447 | 20/5:06.481 |
| 15 | 1 | 16.268 | 20/5:07.740 |
| 16 | 1 | 15.568 | 20/5:07.966 |
| 17 | 1 | 18.180 | 20/5:11.239 |
| 18 | 1 | 15.336 | 20/5:10.988 |
| 19 | 1 | 14.901 | 20/5:10.305 |
| 20 | 1 | 15.252 | 20/5:10.042 |