| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.894 | 17/5:04.198 |
| 2 | 1 | 16.848 | 18/5:12.678 |
| 3 | 1 | 16.806 | 18/5:09.288 |
| 4 | 1 | 16.988 | 18/5:08.412 |
| 5 | 1 | 17.409 | 18/5:09.402 |
| 6 | 1 | 17.052 | 18/5:08.991 |
| 7 | 1 | 18.380 | 18/5:12.112 |
| 8 | 2 | 20.152 | 17/5:00.749 |
| 9 | 2 | 20.439 | 17/5:05.940 |
| 10 | 2 | 17.073 | 17/5:04.370 |
| 11 | 1 | 16.960 | 17/5:02.911 |
| 12 | 1 | 16.498 | 17/5:01.040 |
| 13 | 1 | 16.497 | 18/5:17.071 |
| 14 | 1 | 16.651 | 18/5:15.832 |
| 15 | 1 | 19.721 | 17/5:00.750 |
| 16 | 1 | 17.399 | 17/5:00.440 |
| 17 | 1 | 16.617 | 18/5:16.995 |
| 18 | 1 | 17.120 | 18/5:16.504 |