| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.407 | 15/5:06.105 |
| 2 | 4 | 19.957 | 15/5:02.073 |
| 3 | 4 | 21.559 | 15/5:09.615 |
| 4 | 4 | 19.952 | 15/5:07.031 |
| 5 | 3 | 18.581 | 15/5:01.368 |
| 6 | 3 | 21.260 | 15/5:04.029 |
| 7 | 3 | 19.274 | 15/5:02.121 |
| 8 | 4 | 23.506 | 15/5:08.043 |
| 9 | 4 | 23.819 | 15/5:13.858 |
| 10 | 4 | 20.031 | 15/5:12.519 |
| 11 | 4 | 18.869 | 15/5:09.838 |
| 12 | 4 | 19.336 | 15/5:08.188 |
| 13 | 4 | 22.939 | 15/5:10.095 |
| 14 | 3 | 20.111 | 15/5:10.286 |
| 15 | 3 | 18.281 | 15/5:07.882 |