Per 
Item #: SCP-XXXX
Object Class: Euclid
Special Containment Procedures: Mobile Task Force Zeta-46 "Police of the Lost" is to patrol the site of SCP-XXXX and maintain a one hundred (100) meter distance from Point Alpha at all times. Designated personnel will block the entrance to SCP-XXXX with twelve (12) 3.5m concrete barriers and eight (8) Foundation armored SUVs posing as U.S Army vehicles directly in front of the concrete barriers. Any and all civilians to approach the site of SCP-XXXX will be turned away by Foundation personnel, posing as official D.O.T employees. Any and all entities exiting SCP-XXXX are to be dispatched by MTF Zeta-46 operatives assigned behind the concrete barriers. If an entity crosses Point Alpha, personnel are to advise an active Level 4 supervisor and initiate Protocol Delta-43.
Description: SCP-XXXX is a large highway branching off of US-██ which reportedly goes on infinitely. The entrance to SCP-XXXX is a tunnel of considerate size cutting directly through the side of a mountain. Multiple drones have been sent around the mountain to search for the exit point of the tunnel, no exit of the tunnel has been found. After approximately five (5) minutes within SCP-XXXX, other cars begin to appear, designated as SCP-XXXX-1. Additional anomalous entities have been reported within SCP-XXXX, and have been marked as SCP-XXXX-2. All known instances of SCP-XXXX-2 have seemed to be aware of Foundation activity and are actively hostile against expedition personnel. Point Alpha, which has been marked as the middle of the tunnel, is the point where anomalous activity begins. Upon reaching Point Alpha, personnel have reported feelings of intense dread, nausea and/or depression. Multiple expeditions have been made into SCP-XXXX, but further expeditions have been suspended after Incident XXXX-Y27, which a detailed description of can be found in Foundation Archive C-██.
