HHN - How long to go through houses?

[jcapizzi]

This is our first time for HHN. About how long does it take to go through each house? On the night we're going (10/16) the park is open until 12:00. I've purchased express booklets and wondered how long we'll have after doing houses and the show to go on rides. Are all the rides open until park closing?

 

[rangebob]

Not all the rides are open for HHN. Some of the rides (coasters) will close down early due to excessive noise. Each of the house took around 5-10 min last year.