| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.178 | 17/5:09.026 |
| 2 | 4 | 17.354 | 17/5:02.022 |
| 3 | 3 | 16.795 | 18/5:13.962 |
| 4 | 3 | 16.206 | 18/5:08.399 |
| 5 | 3 | 15.876 | 18/5:03.872 |
| 6 | 3 | 16.162 | 18/5:01.713 |
| 7 | 3 | 18.091 | 18/5:05.131 |
| 8 | 3 | 18.393 | 18/5:08.374 |
| 9 | 3 | 16.883 | 18/5:07.876 |
| 10 | 3 | 16.751 | 18/5:07.240 |
| 11 | 3 | 17.004 | 18/5:07.134 |
| 12 | 3 | 16.288 | 18/5:05.971 |
| 13 | 3 | 16.634 | 18/5:05.467 |
| 14 | 3 | 16.547 | 18/5:04.923 |
| 15 | 3 | 16.320 | 18/5:04.178 |
| 16 | 3 | 16.646 | 18/5:03.894 |
| 17 | 3 | 16.528 | 18/5:03.518 |
| 18 | 2 | 19.500 | 18/5:06.156 |