Are parts of the park blocked off due to the fires

Yes

gates open again now too.

My areas, Mt. Pinos and Mt. Abel, are open now.

Many parts of the forest are closed, as are many access roads and forest serive roads. Try nps.gov for the latest info.

You can check updates at calfire.gov

Yes there are parts still blocked off.

Yes. Parts of the park is still blocked due to fire.