| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.806 | 18/6:14.508 |
| 2 | 2 | 18.340 | 19/6:11.887 |
| 3 | 2 | 21.554 | 18/6:04.200 |
| 4 | 3 | 21.340 | 18/6:09.180 |
| 5 | 3 | 19.352 | 18/6:05.011 |
| 6 | 3 | 19.872 | 18/6:03.792 |
| 7 | 3 | 21.206 | 18/6:06.351 |
| 8 | 3 | 19.461 | 18/6:04.345 |
| 9 | 3 | 20.630 | 18/6:05.122 |
| 10 | 3 | 23.196 | 18/6:10.363 |
| 11 | 3 | 19.938 | 18/6:09.319 |
| 12 | 3 | 19.059 | 18/6:07.131 |
| 13 | 3 | 22.532 | 18/6:10.088 |
| 14 | 3 | 21.566 | 18/6:11.381 |
| 15 | 3 | 26.585 | 18/6:18.524 |
| 16 | 3 | 21.043 | 18/6:18.540 |
| 17 | 3 | 23.859 | 17/6:00.339 |