| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.047 | 18/6:18.846 |
| 2 | 5 | 21.506 | 17/6:01.700 |
| 3 | 4 | 19.344 | 18/6:11.382 |
| 4 | 6 | 22.129 | 18/6:18.117 |
| 5 | 5 | 18.416 | 18/6:08.791 |
| 6 | 5 | 18.575 | 18/6:03.051 |
| 7 | 6 | 20.642 | 18/6:04.266 |
| 8 | 5 | 18.811 | 18/6:01.058 |
| 9 | 5 | 19.638 | 18/6:00.216 |
| 10 | 5 | 19.278 | 19/6:18.833 |
| 11 | 5 | 18.574 | 19/6:16.476 |
| 12 | 5 | 22.832 | 18/6:01.188 |
| 13 | 5 | 19.406 | 18/6:00.274 |
| 14 | 5 | 21.383 | 18/6:02.033 |
| 15 | 5 | 18.035 | 19/6:19.514 |
| 16 | 6 | 35.535 | 18/6:17.045 |
| 17 | 6 | 25.321 | 17/6:00.472 |