| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.305 | 18/6:05.490 |
| 2 | 4 | 24.091 | 17/6:17.366 |
| 3 | 4 | 21.908 | 17/6:15.723 |
| 4 | 4 | 19.098 | 17/6:02.959 |
| 5 | 2 | 19.149 | 18/6:16.384 |
| 6 | 3 | 24.313 | 17/6:05.115 |
| 7 | 4 | 29.767 | 16/6:02.585 |
| 8 | 4 | 18.811 | 17/6:17.064 |
| 9 | 4 | 18.740 | 17/6:10.566 |
| 10 | 4 | 18.907 | 17/6:05.651 |
| 11 | 4 | 18.595 | 17/6:01.148 |
| 12 | 4 | 19.872 | 18/6:20.334 |
| 13 | 4 | 21.131 | 18/6:20.336 |
| 14 | 4 | 18.550 | 18/6:17.019 |
| 15 | 4 | 21.439 | 18/6:17.611 |
| 16 | 4 | 17.955 | 18/6:14.210 |
| 17 | 4 | 19.392 | 18/6:12.730 |
| 18 | 4 | 18.391 | 18/6:10.414 |