| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.867 | 17/5:03.739 |
| 2 | 3 | 17.818 | 17/5:03.322 |
| 3 | 3 | 15.540 | 18/5:07.350 |
| 4 | 2 | 17.472 | 18/5:09.137 |
| 5 | 3 | 16.645 | 18/5:07.231 |
| 6 | 2 | 15.699 | 18/5:03.123 |
| 7 | 2 | 16.972 | 18/5:03.462 |
| 8 | 1 | 16.067 | 18/5:01.680 |
| 9 | 3 | 16.962 | 18/5:02.084 |
| 10 | 3 | 15.934 | 18/5:00.557 |
| 11 | 3 | 20.857 | 18/5:07.363 |
| 12 | 3 | 15.572 | 18/5:05.107 |
| 13 | 3 | 20.130 | 18/5:09.510 |
| 14 | 3 | 15.981 | 18/5:07.949 |
| 15 | 3 | 18.007 | 18/5:09.028 |
| 16 | 3 | 16.972 | 18/5:08.807 |
| 17 | 3 | 18.647 | 18/5:10.386 |
| 18 | 3 | 16.758 | 18/5:09.900 |