| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.034 | 17/5:06.578 |
| 2 | 3 | 15.472 | 18/5:01.554 |
| 3 | 3 | 19.007 | 18/5:15.078 |
| 4 | 3 | 17.226 | 18/5:13.826 |
| 5 | 3 | 19.398 | 17/5:03.066 |
| 6 | 3 | 16.313 | 18/5:16.350 |
| 7 | 3 | 15.322 | 18/5:10.557 |
| 8 | 3 | 15.686 | 18/5:07.031 |
| 9 | 3 | 17.589 | 18/5:08.094 |
| 10 | 3 | 21.415 | 18/5:15.832 |
| 11 | 3 | 18.478 | 18/5:17.356 |
| 12 | 3 | 18.566 | 17/5:01.050 |
| 13 | 3 | 18.335 | 17/5:01.869 |
| 14 | 3 | 15.847 | 18/5:17.170 |
| 15 | 3 | 15.377 | 18/5:14.478 |
| 16 | 3 | 15.705 | 18/5:12.491 |
| 17 | 3 | 15.142 | 18/5:10.142 |
| 18 | 3 | 23.702 | 18/5:16.614 |