| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.477 | 15/5:07.155 |
| 2 | 1 | 19.597 | 15/5:00.555 |
| 3 | 1 | 20.422 | 15/5:02.480 |
| 4 | 1 | 21.255 | 15/5:06.566 |
| 5 | 1 | 20.750 | 15/5:07.503 |
| 6 | 2 | 21.874 | 15/5:10.937 |
| 7 | 1 | 19.578 | 15/5:08.471 |
| 8 | 4 | 23.828 | 15/5:14.589 |
| 9 | 2 | 21.487 | 15/5:15.447 |
| 10 | 2 | 19.843 | 15/5:13.666 |
| 11 | 2 | 19.667 | 15/5:11.970 |
| 12 | 2 | 20.423 | 15/5:11.501 |
| 13 | 2 | 19.895 | 15/5:10.495 |
| 14 | 2 | 21.433 | 15/5:11.281 |
| 15 | 2 | 19.081 | 15/5:09.610 |