Rifts movespeed is client side.
Here's the CT file.
I was going to attach it but the new attaching system doesn't like it.
http://www.filedropper.com/rift
Also, i suggest being a dwarf.
Updated as of 2/15/11
http://www.filedropper.com/rift2
Updated as of 2/18/11
http://www.filedropper.com/rift4