| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.259 | 17/6:01.403 |
| 2 | 1 | 21.883 | 17/6:06.707 |
| 3 | 3 | 22.125 | 17/6:09.846 |
| 4 | 3 | 20.990 | 17/6:06.592 |
| 5 | 1 | 21.086 | 17/6:04.966 |
| 6 | 2 | 21.710 | 17/6:05.650 |
| 7 | 1 | 21.524 | 17/6:05.687 |
| 8 | 1 | 21.640 | 17/6:05.961 |
| 9 | 2 | 21.912 | 17/6:06.688 |
| 10 | 2 | 21.319 | 17/6:06.262 |
| 11 | 2 | 23.540 | 17/6:09.345 |
| 12 | 2 | 21.121 | 17/6:08.488 |
| 13 | 2 | 24.382 | 17/6:12.027 |
| 14 | 2 | 21.086 | 17/6:11.058 |
| 15 | 2 | 21.001 | 17/6:10.122 |
| 16 | 3 | 27.715 | 17/6:16.436 |
| 17 | 3 | 23.493 | 17/6:17.786 |