| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 5.007 | N/A |
| 2 | 2 | 14.976 | 17/4:04.623 |
| 3 | 1 | 12.693 | 18/4:00.193 |
| 4 | 1 | 12.001 | 19/4:03.027 |
| 5 | 1 | 14.007 | 19/4:06.553 |
| 6 | 1 | 12.529 | 19/4:03.348 |
| 7 | 1 | 13.046 | 19/4:02.763 |
| 8 | 2 | 17.742 | 18/4:00.563 |
| 9 | 2 | 16.497 | 18/4:06.175 |
| 10 | 3 | 17.888 | 18/4:13.167 |
| 11 | 3 | 12.457 | 18/4:09.528 |
| 12 | 3 | 11.867 | 18/4:05.638 |
| 13 | 3 | 18.175 | 18/4:11.334 |
| 14 | 4 | 13.650 | 18/4:10.235 |
| 15 | 3 | 12.572 | 18/4:07.985 |
| 16 | 3 | 11.838 | 18/4:05.203 |
| 17 | 2 | 13.803 | 18/4:04.856 |
| 18 | 2 | 13.309 | 18/4:04.057 |