River Mountains Loop Trail

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Mountain Lion sighted Near Trail

Dec. 16, 2010 – Boulder city, NV. – According to a report in the Las Vegas Sun this a.m. a mountain lion was recently sighted near Keyes Drive in Boulder City.  Keys Drive going east turns into the Old Historic Railroad Grade/trail which in turn becomes part of the River Mountains Loop Trail system.   Mountain Lions have always been part of the wildlife mix in the River Mountains, just not seen that often.  These big cats have a taste for Desert Big Horn Sheep and the River Mountains are home to one of the largest reproducing herds in the State of Nevada.  The LV Sun goes on to report that yearling cats are often booted out of their home this time of year to fend for themselves, so they are looking for their own territory to roam and hunt.

Mountain Lion

Mountain Lion file photo….

Mountain Lion file photo….

National Park Service Advice for Mountain Lion Encounters:

  1. Avoid behavior that may attract a mountain lion. Avoid hiking or jogging alone. Children shouldn’t run ahead on a trail.
  2. If you see a mountain lion:  Remain calm. Never run.!!! Report the sighting to the Nevada Department of Wildlife at 702-486-5127.
  3. If you encounter an aggressive mountain lion: Do all you can to appear large and threatening. Hold your ground. Wave your arms. Shout. Throw rocks if the lion approaches.

If you have a cell phone and feel in immediate danger, call 911.

Note: Since 1999 when the trail became operational, this is the first reported sighting near the trail.

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River Mountains Loop Trail
2 weeks ago

We are EXTREMELY short on survey responses for statewide outdoor recreation needs!

Please click the link below to take the Statewide Comprehensive Outdoor Recreation Plan (SCORP) survey (about 5-7 minutes). The SCORP is a 10-year plan that establishes priorities to address unmet needs for public outdoor recreation land throughout the state. This is vital information for continued funding and outdoor recreation access in Nevada!

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2027-2036 Nevada Statewide Comprehensive Outdoor Recreation Plan (SCORP) | State Parks

parks.nv.gov

Find your next adventure at parks.nv.gov
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River Mountains Loop Trail
5 months ago
The River Mountains

The River Mountains Loop Trail detour will begin 8/4/25 and last for 30 days to install waterline adjacent to the RMLT between reservoirs R7 &R12 (approx. 2,500 feet) along with two trail crossings. The waterline trench is within a few feet of the edge of trail and would pose a hazard to the trail traffic being in close proximity to the open trench and equipment. Several options were considered by the City of Henderson, and the attached detour was selected as the safest and easiest physically option to the public while keeping the trail functional and on similar pavement. ... See MoreSee Less

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River Mountains Loop Trail
5 months ago
RMLT DETOUR! The Lak

RMLT DETOUR! The Lakemoor development will be doing work in the near future that affects the trail. Attached is the detour route that has been approved. The work is anticipated to be at least 2 months (60 days), and the work is anticipated to start on July 21, 2025. ... See MoreSee Less

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