Glacier National Park Announces Multiple Temporary Closures Due to Flooding (updated with videos)

Heavy rainfall has caused significant flooding across Glacier National Park, prompting multiple temporary closures. Rising water levels and unstable ground conditions are affecting roads, trails, and infrastructure.

The entire Many Glacier Valley, including Many Glacier Hotel, Swiftcurrent Motor Inn, and the Many Glacier Campground is closed to the public to ensure visitor safety during ongoing flooding in the area. The Many Glacier Hotel and Swiftcurrent Motor Inn have been evacuated due to flooding. All trails in the Many Glacier Valley are closed until further notice.

Commercial boat tours operated by the Glacier Park Boat Company and horseback rides operated by the Swan Mountain Outfitters in Many Glacier have been suspended for the duration of the closure.

Glacier National Park will work closely with the Federal Highway Administration when it is time to reopen the Many Glacier Valley to ensure that access is restored safely.

Heavy rainfall has also impacted access along Going-to‑the-Sun Road. A temporary closure was implemented on June 28 from Avalanche to Jackson Glacier Overlook. With the increase in water and debris along the road, closure points have been adjusted, the west side closure remains at Avalanche, and the east side closure has moved to Rising Sun. Visitors should expect detours, delays, and limited access while crews respond to hazardous conditions created by fast‑moving water, debris, and saturated soils.

There is no hiker/biker access past any road closures, and all closure points should be avoided.

The park urges visitors to practice responsible visitation during this weather event. Flooded areas should never be crossed, and all posted closures must be followed. Travelers should check current conditions before arriving and remain flexible with plans as weather and access may change quickly.

The National Weather Service issued a Prolonged Rain and Runoff warning from Sunday, June 28-Tuesday, June 30. Heavy rain in steep terrain may lead to possible rockslides, and rapid water rises from small streams.

Glacier National Park will evaluate and re-open areas when conditions improve.

Visitors are reminded that weather conditions can change quickly, and park travelers should always be prepared for inclement weather. Check the park website for the most up to date information. Visitors can also sign up for GNP notifications to receive road status updates by texting GNPROADS to 333111.

Here's a report from KRTV:



Here's some "raw video" from KPAX, reporting that the Going to the Sun Road was/is blocked:





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Check out our online trail guides:

• Glacier National Park: HikinginGlacier.com

• Grand Teton National Park: TetonHikingTrails.com

• Rocky Mountain National Park: RockyMountainHikingTrails.com

• Ramble On: A History of Hiking

On this date in hiking history: The first hiking trail in the world

Actually, we don't know the exact date, but construction on the first recreational hiking trail in the world was completed sometime this month in 1819.

The 8.25-mile Crawford Path was cut to the summit of Mt. Washington by Abel and Ethan Crawford, which they advertised in regional newspapers to help attract travelers to their crude lodges in the White Mountains of New Hampshire.

Here are two photos from the trail. It's not clear when either of these were taken:

Ramble On: A History of Hiking elaborates on the father and son team who built the trail, some of the remarkable accounts of the first adventurers to hike it, as well as the profound role the trail and the Crawford family had on hiking and early tourism.




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Virtually no one went hiking before the 19th century. What occurred that inspired ordinary people to take a walk through the woods for pleasure? Ramble On: A History of Hiking explores the rich history of hiking, and how it evolved into one of the most popular pastimes in the world.

Trail improvement work will begin in late June on Delta Lake route in Grand Teton National Park

Visitors hiking to Delta Lake in Grand Teton National Park this summer should expect temporary delays and work zones as restoration and improvements take place along the heavily traveled route. The project, led by Access Fund in partnership with Grand Teton National Park and funded by Grand Teton National Park Foundation, will improve visitor safety, reduce erosion, protect sensitive alpine vegetation, and create a more sustainable route to one of the park’s most popular backcountry destinations.

Beginning in late June and continuing through early August, Access Fund crews will be working in partnership with Grand Teton’s trail crew along the unofficial but popular route to Delta Lake via the Lupine Meadows Trailhead. The Teton Climbers Coalition will also coordinate a volunteer workday in support of the project later this summer.

"Projects like this demonstrate what is possible when nonprofit partners, volunteers, outdoor recreation organizations, and the National Park Service work together toward a common goal," said Chip Jenkins, superintendent of Grand Teton National Park. "By taking these steps today, we are helping protect the Delta Lake area while maintaining the backcountry experience visitors value."

Delta Lake has experienced a dramatic increase in visitation in recent years, resulting in braided social trails, erosion, and vegetation impacts in sensitive alpine terrain. The project aims to create a more sustainable and intuitive route while maintaining the adventurous nature of the hike.

“Delta Lake is one of the park’s most popular destinations, and this project is an important investment in protecting both the visitor experience and the fragile alpine environment for years to come,” said Leslie Mattson, president of Grand Teton National Park Foundation. “We are grateful for the partnership behind this effort and are pleased to support it.”

The work will focus primarily on defining a path through heavily impacted sections of the route, including the boulder field leading to Delta Lake. Planned improvements include better wayfinding, erosion mitigation, trail stabilization, and rehabilitation of social trails contributing to resource damage.

Visitors may encounter temporary delays, short reroutes, work crews, and equipment in project areas during active construction days. Hikers are encouraged to follow all posted signage, respect work zones, and allow extra time when visiting the area.



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Rising more than 7000 feet above Jackson Hole, the majestic mountains of Grand Teton National Park provide one of the most dramatic landscapes in the world. With more than 240 miles of trails meandering throughout this park, how will you find and choose the most scenic and rewarding hikes?

Exploring Grand Teton National Park takes all the guesswork out by focusing on the most amazing hikes, and provides you with handpicked recommendations that will allow you to make the most of your trip to Grand Teton:

Yellowstone visitor injured by bison encounter

A 12-year-old visitor was injured by a bison in Yellowstone National Park on June 26 at approximately 9:15 a.m.

The incident occurred near Mud Volcano, just north of Fishing Bridge. The visitor sustained injuries, and emergency medical personnel transported them to a nearby hospital. The incident remains under investigation.

Wildlife in Yellowstone are wild and can be dangerous

Wild animals can be aggressive when people do not respect their space. Visitors are responsible for staying at least 25 yards away from all large animals, including bison, elk, bighorn sheep, deer, moose and coyotes, and at least 100 yards away from bears, wolves and cougars.

If wildlife approach you, move away to maintain the required distance. Never approach, touch, feed or crowd wildlife, even if an animal appears calm.

Bison have injured more people in Yellowstone than any other animal. They are unpredictable, can run three times faster than humans and will defend their space when threatened.

Learn more about safety while visiting Yellowstone, including how to behave around wildlife. The safety of visitors and wildlife depends on everyone using good judgment and following park regulations.



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Check out our online trail guides:

• Glacier National Park: HikinginGlacier.com

• Grand Teton National Park: TetonHikingTrails.com

• Rocky Mountain National Park: RockyMountainHikingTrails.com

• Ramble On: A History of Hiking

Forest Service announces proposed pilot projects to enhance recreation monitoring

The Forest Service is publishing a Federal Register notice announcing an interagency effort to monitor recreation use by implementing pilot projects across public lands. This effort is geared towards improving recreation resource management, visitor services, and planning.

The purpose of these pilot protocols is to model recreation use patterns, including low-use and dispersed recreation activities, that may not be effectively measured by existing general and opportunistic survey and monitoring protocols. The Federal Register notice is available for public inspection today and will officially publish on Monday, initiating a 30-day public comment period on the proposed pilot projects. The notice will direct the public to BLM’s e-planning website for comment collection.

“Understanding visitor recreation use patterns is important for the Forest Service to gain a better understanding of the demand so we can improve visitor experiences,” said Forest Service Chief Tom Schultz. “These pilot projects will incorporate a variety of on-site techniques including activities such as manually counting visitors, summarizing trail permit data, installing mechanical counters, and providing logbooks for visitors to record their use.”

There will also be the incorporation of emerging data sources and technologies, such leveraging anonymized digital data generated by visitors to recreation sites to describe recreation-use patterns at those sites. This will include scanning social media to research photo and review sharing applications, understanding anonymized location-based services from smart phones, and incorporating remotely sensed data like aerial photography and satellite imagery to corroborate on-data pulled from recreation usage.

These pilot projects are one of the many ongoing actions identified in the Expanding Public Lands Outdoor Recreation Experiences (EXPLORE) Act, enacted January 4, 2026, and is specifically tied to section 133.

The Forest Service is proposing pilot projects alongside the National Park Service, Bureau of Land Management, U.S. Fish and Wildlife Service, U.S. Army Corps of Engineers, and the National Oceanic and Atmospheric Administration.



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From Montana to New Mexico, the American Rockies stretch for more than a thousand miles. Within this spectacular mountain range are thousands of miles of hiking trails. With such an overwhelming number of options, how will you find and choose the most scenic and rewarding hikes?

Ultimate Hiking Guide to the Rocky Mountains takes all the guesswork out by focusing on some of the most amazing hikes across this range, and provides you with a handpicked list of options that will allow you to make the most of your trips in the Rockies: