CLOSED SEGMENT RE-OPENS SEPT 26TH 🙂 I NOW HAVE PHOTOS OF NEW TUNNEL OPENING SEE BELOW. Boulder City, Nev. – From Aug. 18 through Sep. 18, 2008, a small segment of the River Mountains Loop Trail (RMLT) will close for improvements to accommodate construction activities associated with the Southern Nevada Water Authority’s (SNWA) third intake […]