Legal regulations for eBikes

Hey everyone,

I'm trying to figure out something about eBike regulations, and it's honestly a bit confusing. I've got a Class 2 eMTB and I'm planning a trip that'll take me through a few different states, and I'm worried about accidentally breaking a law. Has anyone run into issues with varying eBike regulations when traveling, especially concerning trail access or speed limits? I'm particularly curious about how states handle Class 2 bikes on multi-use paths.