| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.662 | 19/5:16.578 |
| 2 | 2 | 15.224 | 19/5:02.917 |
| 3 | 2 | 15.455 | 20/5:15.607 |
| 4 | 2 | 15.373 | 20/5:13.570 |
| 5 | 3 | 15.565 | 20/5:13.116 |
| 6 | 4 | 15.565 | 20/5:13.116 |
| 7 | 3 | 15.565 | 20/5:13.116 |
| 8 | 4 | 15.822 | 20/5:13.670 |
| 9 | 1 | 15.809 | 20/5:14.029 |
| 10 | 1 | 15.255 | 20/5:12.912 |
| 11 | 1 | 15.540 | 20/5:12.678 |
| 12 | 2 | 17.728 | 19/5:01.023 |
| 13 | 2 | 15.663 | 19/5:00.711 |
| 14 | 1 | 15.597 | 19/5:00.347 |
| 15 | 1 | 15.547 | 20/5:15.754 |
| 16 | 1 | 15.237 | 20/5:14.967 |
| 17 | 1 | 16.894 | 19/5:00.670 |
| 18 | 1 | 15.165 | 20/5:15.670 |
| 19 | 2 | 16.758 | 19/5:00.976 |