| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.157 | 19/6:03.983 |
| 2 | 4 | 18.754 | 19/6:00.154 |
| 3 | 2 | 20.077 | 19/6:07.257 |
| 4 | 3 | 22.332 | 18/6:01.440 |
| 5 | 3 | 17.515 | 19/6:11.773 |
| 6 | 3 | 18.109 | 19/6:07.156 |
| 7 | 4 | 18.420 | 19/6:04.702 |
| 8 | 4 | 18.363 | 19/6:02.727 |
| 9 | 4 | 18.144 | 19/6:00.728 |
| 10 | 4 | 18.143 | 20/6:18.028 |
| 11 | 3 | 18.060 | 20/6:16.498 |
| 12 | 3 | 18.198 | 20/6:15.453 |
| 13 | 4 | 22.891 | 19/6:02.700 |
| 14 | 4 | 19.673 | 19/6:03.492 |
| 15 | 4 | 18.099 | 19/6:02.184 |
| 16 | 4 | 18.388 | 19/6:01.384 |
| 17 | 4 | 22.761 | 19/6:05.564 |
| 18 | 4 | 20.133 | 19/6:06.507 |
| 19 | 4 | 17.839 | 19/6:05.056 |