| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.686 | 17/6:08.662 |
| 2 | 3 | 22.339 | 17/6:14.212 |
| 3 | 3 | 23.226 | 17/6:21.089 |
| 4 | 3 | 21.179 | 17/6:15.828 |
| 5 | 3 | 22.396 | 17/6:16.808 |
| 6 | 3 | 22.077 | 17/6:16.559 |
| 7 | 3 | 21.595 | 17/6:15.209 |
| 8 | 3 | 23.099 | 17/6:17.394 |
| 9 | 3 | 28.214 | 16/6:05.886 |
| 10 | 3 | 22.281 | 16/6:04.947 |
| 11 | 4 | 26.119 | 16/6:09.761 |
| 12 | 3 | 22.437 | 16/6:08.864 |
| 13 | 4 | 21.973 | 16/6:07.534 |
| 14 | 3 | 21.780 | 16/6:06.173 |
| 15 | 3 | 20.358 | 16/6:03.476 |
| 16 | 3 | 22.639 | 16/6:03.398 |