• The Cathedral Group from the Teton Park Road

    Grand Teton

    National Park Wyoming

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  • Bears are active in Grand Teton

    Black and grizzly bears are roaming throughout the park--near roads, trails and in backcountry areas. Hikers and backcountry users are advised to travel in groups of three or more, make noise and carry bear spray. Visitors must stay 100 yards from bears. More »

  • Area closure in the area around Baxter's Pinnacle

    An area closure is in effect around Baxter's Pinnacle to protect nesting peregrine falcons. This closure precludes any climbs of Baxter's Pinnacle and usage of the walk-off gully. This closure will be in effect through 8-15-2013. More »

Flood Plains

Schwabachers Landing is one of many access areas to view the Snake River flood plain.
Schwabachers Landing is one of many access areas along the Snake River to view a flood plain ecosystem.
Erin Himmel/NPS Photo


River levels fluctuate throughout the year. The flood plain is the area around a river that experiences flooding while water levels are high. In the park you can see the Snake River meander through its flood plain, creating a braided effect.

Wetlands and marshes are found in the flood plain and provide vital plant and animal habitat. A great place to view wildlife in the flood plain is Schwabacher's Landing, where you can observe an active beaver colony.

Flooding brings nutrients to the flood plain because rivers carry rich sediments and material that serves as fertilizer. Efforts to control natural flooding in one area often leads to worse flooding in other areas. Wild rivers without levees or dams are becoming increasingly hard to find.

Did You Know?

Pronghorn

Did you know that pronghorns are the fastest mammals in the western hemisphere? They can run up to 70 mph, but do not like to jump fences! In the summer, pronghorn live along Antelope Flats Road, but in fall they migrate almost 200 miles to central Wyoming.