There's also an active chapter of Scinergy in Colorado (ScinergyCO). They're based out of Denver and led by Nick (who posts on here as ChipzxB I think).
I've spent some good times in Wyoming (Jubilee Days in Laramie back when I still had a mullett stands out in memory) and I know it's not too populous. You'll probably have to drive a bit to hit a Scion meet, but there may be something going down in Greeley this summer or maybe Ft. Collins. Hit up those guys and maybe you can get something going for yourself.