| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.503 | 18/6:09.054 |
| 2 | 4 | 19.328 | 19/6:18.395 |
| 3 | 2 | 17.693 | 19/6:04.319 |
| 4 | 4 | 28.702 | 17/6:06.461 |
| 5 | 4 | 18.270 | 18/6:16.186 |
| 6 | 3 | 17.373 | 18/6:05.607 |
| 7 | 3 | 19.976 | 18/6:04.744 |
| 8 | 2 | 17.415 | 19/6:18.242 |
| 9 | 2 | 21.707 | 18/6:01.934 |
| 10 | 2 | 20.497 | 18/6:02.635 |
| 11 | 3 | 26.763 | 18/6:13.462 |
| 12 | 3 | 18.255 | 18/6:09.723 |
| 13 | 3 | 20.548 | 18/6:09.734 |
| 14 | 3 | 21.803 | 18/6:11.357 |
| 15 | 4 | 23.825 | 18/6:15.190 |
| 16 | 4 | 19.147 | 18/6:13.281 |
| 17 | 4 | 18.313 | 18/6:10.713 |
| 18 | 3 | 19.203 | 18/6:09.321 |