| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.828 | 16/5:01.248 |
| 2 | 2 | 15.795 | 18/5:11.607 |
| 3 | 2 | 16.225 | 18/5:05.088 |
| 4 | 2 | 15.207 | 19/5:13.761 |
| 5 | 2 | 16.779 | 19/5:14.769 |
| 6 | 2 | 16.260 | 19/5:13.798 |
| 7 | 2 | 15.445 | 19/5:10.892 |
| 8 | 2 | 15.328 | 19/5:08.434 |
| 9 | 2 | 18.363 | 19/5:12.930 |
| 10 | 3 | 15.491 | 19/5:11.070 |
| 11 | 3 | 15.532 | 19/5:09.619 |
| 12 | 3 | 15.567 | 19/5:08.465 |
| 13 | 3 | 15.412 | 19/5:07.262 |
| 14 | 2 | 15.020 | 19/5:05.699 |
| 15 | 3 | 15.271 | 19/5:04.662 |
| 16 | 2 | 15.296 | 19/5:03.785 |
| 17 | 3 | 16.945 | 19/5:04.854 |
| 18 | 3 | 15.402 | 19/5:04.175 |
| 19 | 3 | 15.311 | 19/5:03.477 |