| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.615 | 20/5:12.300 |
| 2 | 4 | 17.288 | 19/5:12.578 |
| 3 | 3 | 15.901 | 19/5:09.092 |
| 4 | 4 | 16.668 | 19/5:10.992 |
| 5 | 4 | 15.508 | 19/5:07.724 |
| 6 | 3 | 15.686 | 19/5:06.109 |
| 7 | 3 | 15.484 | 19/5:04.407 |
| 8 | 3 | 16.057 | 19/5:04.492 |
| 9 | 3 | 14.792 | 19/5:01.887 |
| 10 | 3 | 15.584 | 19/5:01.308 |
| 11 | 3 | 15.246 | 19/5:00.250 |
| 12 | 3 | 15.795 | 19/5:00.238 |
| 13 | 3 | 16.16 | 19/5:00.527 |
| 14 | 3 | 16.373 | 19/5:01.282 |
| 15 | 4 | 15.971 | 19/5:01.426 |
| 16 | 4 | 16.434 | 19/5:02.102 |
| 17 | 4 | 22.940 | 19/5:09.970 |
| 18 | 4 | 15.719 | 19/5:09.342 |
| 19 | 4 | 15.028 | 19/5:08.089 |