| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.391 | 19/5:11.429 |
| 2 | 1 | 15.753 | 19/5:05.368 |
| 3 | 1 | 16.091 | 19/5:05.488 |
| 4 | 1 | 16.489 | 19/5:07.439 |
| 5 | 1 | 15.899 | 19/5:06.367 |
| 6 | 1 | 15.454 | 19/5:04.244 |
| 7 | 1 | 15.945 | 19/5:04.060 |
| 8 | 1 | 15.683 | 19/5:03.299 |
| 9 | 1 | 16.430 | 19/5:04.285 |
| 10 | 1 | 15.708 | 19/5:03.702 |
| 11 | 1 | 16.337 | 19/5:04.311 |
| 12 | 2 | 18.276 | 19/5:07.889 |
| 13 | 2 | 16.405 | 19/5:08.181 |
| 14 | 1 | 15.661 | 19/5:07.423 |
| 15 | 1 | 15.915 | 19/5:07.087 |
| 16 | 1 | 15.841 | 19/5:06.705 |
| 17 | 2 | 17.266 | 19/5:07.961 |
| 18 | 1 | 16.371 | 19/5:08.132 |
| 19 | 1 | 15.930 | 19/5:07.845 |