| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.718 | 16/6:03.488 |
| 2 | 2 | 20.202 | 17/6:04.820 |
| 3 | 1 | 19.958 | 18/6:17.268 |
| 4 | 1 | 19.699 | 18/6:11.596 |
| 5 | 3 | 27.777 | 17/6:15.204 |
| 6 | 2 | 19.650 | 17/6:08.345 |
| 7 | 2 | 20.228 | 17/6:04.849 |
| 8 | 1 | 21.343 | 17/6:04.597 |
| 9 | 1 | 20.056 | 17/6:01.970 |
| 10 | 1 | 20.374 | 17/6:00.408 |
| 11 | 1 | 20.579 | 18/6:20.592 |
| 12 | 1 | 23.424 | 17/6:02.678 |
| 13 | 1 | 19.476 | 17/6:00.248 |
| 14 | 1 | 20.407 | 18/6:20.431 |
| 15 | 1 | 19.731 | 18/6:18.746 |
| 16 | 1 | 19.755 | 18/6:17.299 |
| 17 | 1 | 28.697 | 17/6:04.074 |