| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.162 | 19/6:04.078 |
| 2 | 3 | 20.032 | 19/6:12.343 |
| 3 | 4 | 23.963 | 18/6:18.942 |
| 4 | 4 | 19.153 | 18/6:10.395 |
| 5 | 4 | 19.740 | 18/6:07.380 |
| 6 | 4 | 18.657 | 18/6:02.121 |
| 7 | 3 | 19.078 | 19/6:19.416 |
| 8 | 3 | 18.864 | 19/6:16.791 |
| 9 | 4 | 29.423 | 18/6:16.144 |
| 10 | 4 | 20.178 | 18/6:14.850 |
| 11 | 4 | 31.170 | 17/6:10.013 |
| 12 | 4 | 19.977 | 17/6:07.479 |
| 13 | 4 | 18.830 | 17/6:03.835 |
| 14 | 4 | 19.202 | 17/6:01.164 |
| 15 | 4 | 18.141 | 18/6:18.684 |
| 16 | 4 | 18.481 | 18/6:15.807 |
| 17 | 4 | 19.468 | 18/6:14.314 |
| 18 | 4 | 19.031 | 18/6:12.550 |