I don't think so. The Colorado Go Fours maintain that trail and have a very good working relationship with the Forest Service to keep it open. There is/will be some heavy work done to the mud holes in the Crow Creek area just off the Slaughterhouse loop to repair the damage from several bypasses created. That area will be closed while the repairs are done and for a long while after to let the re-seeding take and develop.
That's all I found about Slaughterhouse - from CO4x4.org.