| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.235 | 20/5:04.700 |
| 2 | 2 | 17.342 | 19/5:09.481 |
| 3 | 1 | 15.550 | 19/5:04.804 |
| 4 | 1 | 15.260 | 19/5:01.088 |
| 5 | 1 | 15.409 | 20/5:15.184 |
| 6 | 1 | 15.550 | 20/5:14.487 |
| 7 | 1 | 15.651 | 20/5:14.277 |
| 8 | 1 | 18.547 | 19/5:05.292 |
| 9 | 1 | 16.153 | 19/5:05.471 |
| 10 | 1 | 16.065 | 19/5:05.448 |
| 11 | 1 | 15.884 | 19/5:05.116 |
| 12 | 1 | 15.899 | 19/5:04.863 |
| 13 | 1 | 17.450 | 19/5:06.916 |
| 14 | 1 | 17.805 | 19/5:09.157 |
| 15 | 1 | 17.463 | 19/5:10.666 |
| 16 | 1 | 18.649 | 19/5:13.395 |
| 17 | 1 | 17.357 | 19/5:14.359 |
| 18 | 1 | 17.193 | 19/5:15.043 |
| 19 | 1 | 17.627 | 19/5:16.089 |