| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.718 | 18/5:00.924 |
| 2 | 3 | 17.440 | 18/5:07.422 |
| 3 | 3 | 15.764 | 19/5:16.172 |
| 4 | 4 | 16.578 | 19/5:15.875 |
| 5 | 4 | 22.952 | 17/5:04.136 |
| 6 | 4 | 21.181 | 17/5:13.460 |
| 7 | 5 | 16.189 | 17/5:07.996 |
| 8 | 4 | 16.393 | 17/5:04.331 |
| 9 | 4 | 16.155 | 17/5:01.032 |
| 10 | 4 | 17.212 | 17/5:00.189 |
| 11 | 4 | 15.612 | 18/5:14.499 |
| 12 | 4 | 16.982 | 18/5:13.764 |
| 13 | 4 | 19.415 | 18/5:16.510 |
| 14 | 4 | 16.368 | 18/5:14.947 |
| 15 | 4 | 15.774 | 18/5:12.879 |
| 16 | 4 | 17.415 | 18/5:12.916 |
| 17 | 4 | 17.038 | 18/5:12.549 |
| 18 | 4 | 16.415 | 18/5:11.601 |