| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.518 | 18/5:15.324 |
| 2 | 2 | 17.616 | 18/5:16.206 |
| 3 | 2 | 17.620 | 18/5:16.524 |
| 4 | 2 | 17.760 | 18/5:17.313 |
| 5 | 2 | 18.879 | 17/5:03.936 |
| 6 | 3 | 17.503 | 17/5:02.872 |
| 7 | 3 | 17.240 | 17/5:01.473 |
| 8 | 3 | 18.637 | 17/5:03.393 |
| 9 | 3 | 17.795 | 17/5:03.295 |
| 10 | 4 | 18.383 | 17/5:04.217 |
| 11 | 4 | 21.353 | 17/5:09.561 |
| 12 | 4 | 17.307 | 17/5:08.282 |
| 13 | 4 | 18.948 | 17/5:09.346 |
| 14 | 4 | 18.084 | 17/5:09.209 |
| 15 | 4 | 17.656 | 17/5:08.606 |
| 16 | 4 | 17.269 | 17/5:07.666 |
| 17 | 4 | 17.892 | 17/5:07.460 |