Trail running Groups in Glacier National Park

Hey everyone!

I'm visiting Glacier National Park next week with some family and friends. As no one else coming along runs, I was wondering if there are any known trail running groups in the park (or its vicinity). Due to the high bear activity and a strong desire to not get attacked/eaten/scare an unsuspecting bear, I was hoping to not go solo. Google and common group sites didn't yield anything, so I figured I'd ask here.

Secondary question, does anyone have advice for solo running in Glacier? I don't mind going solo but again bears. All (reasonable) input appreciated