25FBT too big for Many Glacier Campground?

[klash]

Looking to reserve a site at Many Glacier Campground in Glacier National Park, but worried the 25 is too big for the "20" sites. Anyone been there?
Thanks!

[field & stream]

Camped there, and a 25’ trailer is too big for the small sites. I suggest you trust their guidance, there are plenty of sites that will accommodate your rig.

It’s an old campground designed for smaller rigs in use back then and it is heavily wooded so access to the smaller sites can be limiting.