Mysterious crossing, Premier, WV

Tue Sep 27 14:41:44 EDT 2016

https://www.google.com/maps/@37.4222903,-81.6497818,3a,13.1y,0.71h/data=!3m4!1e1!3m2!1sgUXaPD0-8QA69fl8M5Xebw!2e0

I am curious about this crossing signal located on US 52 in Premier, WV. Do any  of you know its purpose or a possible connection to a branch line?
Lois J.Ponton

Sent on a Sprint Samsung Galaxy S® III
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