| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.710 | 18/5:00.780 |
| 2 | 2 | 16.721 | 18/5:00.879 |
| 3 | 1 | 16.399 | 19/5:15.590 |
| 4 | 1 | 16.502 | 19/5:15.077 |
| 5 | 1 | 16.175 | 19/5:13.527 |
| 6 | 1 | 17.589 | 18/5:00.288 |
| 7 | 1 | 17.480 | 18/5:02.338 |
| 8 | 1 | 17.441 | 18/5:03.788 |
| 9 | 1 | 18.063 | 18/5:06.160 |
| 10 | 1 | 16.259 | 18/5:04.810 |
| 11 | 2 | 20.366 | 18/5:10.426 |
| 12 | 2 | 16.114 | 18/5:08.728 |
| 13 | 2 | 15.964 | 18/5:07.084 |
| 14 | 1 | 16.204 | 18/5:05.983 |
| 15 | 1 | 16.266 | 18/5:05.104 |
| 16 | 1 | 16.344 | 18/5:04.422 |
| 17 | 1 | 16.006 | 18/5:03.462 |
| 18 | 1 | 18.902 | 18/5:05.505 |