List of crossings of the Snake River

This is a list of bridges and other crossings of the Snake River, from the Columbia River upstream to its sources. Headwaters of the North Fork are at Big Springs near Island Park, Idaho, while Jackson Lake is at the head of the South Fork. These two forks of the Snake River come together at the base of the Menan Buttes.

Crossings
{| class=wikitable |} ! Crossing ! Carries ! Location ! Coordinates !colspan=4|

Washington
!colspan=4|
 * Railroad bridge
 * Burlington Northern Railroad
 * Pasco
 * -46.20688°N, -119.03043°W
 * Vaughn Hubbard Bridge
 * [[Image:US 12.svg|20px]] U.S. Route 12
 * Pasco
 * 46.21574°N, -119.02255°W
 * Ice Harbor Lock and Dam
 * Ice Harbor Rd./Monument Dr.
 * Franklin/Walla Walla counties
 * 46.2485°N, -118.87999°W
 * Lower Monumental Dam
 * Lower Monumental Road
 * Franklin/Walla Walla counties
 * 46.56236°N, -118.53749°W
 * Railroad bridge
 * Union Pacific Railroad
 * Lyons Ferry, Franklin/Walla Walla counties
 * 46.59355°N, -118.22851°W
 * Lyons Ferry Bridge
 * [[Image:WA-261.svg|20px]] State Route 261
 * Lyons Ferry, Franklin/Columbia counties
 * 46.58969°N, -118.21941°W
 * Railroad bridge
 * Union Pacific Railroad
 * Whitman/Columbia counties
 * 46.56499°N, -118.18245°W
 * Little Goose Lock and Dam
 * Little Goose Dam Rd.
 * Whitman/Columbia counties
 * 46.58533°N, -118.0272°W
 * Elmer Huntley Bridge
 * [[Image:WA-127.svg|20px]] State Route 127
 * Central Ferry State Park, Whitman/Garfield counties
 * 46.62607°N, -117.79826°W
 * Lower Granite Lock and Dam
 * Almota Rd.
 * Whitman/Garfield counties
 * 46.66051°N, -117.4284°W
 * Red Wolf Crossing
 * [[Image:WA-128.svg|20px]] State Route 128
 * Clarkston
 * 46.42455°N, -117.07177°W
 * 46.62607°N, -117.79826°W
 * Lower Granite Lock and Dam
 * Almota Rd.
 * Whitman/Garfield counties
 * 46.66051°N, -117.4284°W
 * Red Wolf Crossing
 * [[Image:WA-128.svg|20px]] State Route 128
 * Clarkston
 * 46.42455°N, -117.07177°W
 * Clarkston
 * 46.42455°N, -117.07177°W

Washington - Idaho
Bryden Canyon Rd. (Lewiston) !colspan=4|
 * Interstate Highway Bridge
 * [[Image:US 12.svg|20px]] U.S. Route 12
 * Clarkston, Washington–Lewiston, Idaho
 * 46.42046°N, -117.03598°W
 * Southway Bridge
 * Fleshman Way (Clarkston)–
 * Southway Bridge
 * Fleshman Way (Clarkston)–
 * Clarkston, Washington–Lewiston, Idaho
 * 46.3957°N, -117.04083°W

Oregon - Idaho
– Idaho State Highway 71 !colspan=4|
 * Hells Canyon Dam
 * Local access road
 * Wallowa County, Oregon–Adams County, Idaho
 * 45.24302°N, -116.70178°W
 * Oxbow Bridge
 * Local access road
 * Oxbow, Oregon–Adams County, Idaho
 * 44.97524°N, -116.85586°W
 * Oxbow Dam
 * Local access road
 * Baker County, Oregon–Adams County, Idaho
 * 44.97071°N, -116.83557°W
 * Baker-Adams Bridge
 * Brownlee-Oxbow Highway (Oregon)
 * 44.97071°N, -116.83557°W
 * Baker-Adams Bridge
 * Brownlee-Oxbow Highway (Oregon)
 * Brownlee-Oxbow Highway (Oregon)
 * Baker County, Oregon–Adams County, Idaho
 * 44.84522°N, -116.89719°W
 * Brownlee Dam
 * No road
 * Baker County, Oregon–Adams County, Idaho
 * 44.83665°N, -116.90147°W
 * Baker Railroad Bridge
 * Railroad
 * Baker County, Oregon–Washington County, Idaho
 * 44.36333°N, -117.23889°W
 * Weiser Bridge
 * Baker County, Oregon-Weiser, Idaho
 * 44.24444°N, -116.97972°W
 * Payette Bridge
 * ID-52.svg State Highway 52
 * Malheur County, Oregon-Payette, Idaho
 * 44.09917°N, -116.94833°W
 * Railroad bridge
 * Ontario, Oregon-Payette County, Idaho
 * 44.03444°N, -116.95611°W
 * IOntario Bridge
 * US 30.svg U.S. Route 30
 * Ontario, Oregon-Fruitland, Idaho
 * 44.025°N, -116.93611°W
 * Devo Bridge
 * I-84.svg Interstate 84
 * Ontario, Oregon-Fruitland, Idaho
 * 44.00694°N, -116.94139°W
 * Nyssa Bridge
 * US 20.svgUS 26.svg U.S. Route 20, U.S. Route 26
 * Nyssa, Oregon-Payette County, Idaho
 * 43.87694°N, -116.9825°W
 * Railroad bridge
 * potentially impassable
 * Nyssa, Oregon-Payette County, Idaho
 * 43.86556°N, -116.98333°W
 * 44.00694°N, -116.94139°W
 * Nyssa Bridge
 * US 20.svgUS 26.svg U.S. Route 20, U.S. Route 26
 * Nyssa, Oregon-Payette County, Idaho
 * 43.87694°N, -116.9825°W
 * Railroad bridge
 * potentially impassable
 * Nyssa, Oregon-Payette County, Idaho
 * 43.86556°N, -116.98333°W
 * Nyssa, Oregon-Payette County, Idaho
 * 43.86556°N, -116.98333°W

Oregon
!colspan=4|
 * Adrian Bridge
 * Roswell Road
 * Adrian
 * 43.73083°N, -117.06583°W
 * 43.73083°N, -117.06583°W

Idaho
!colspan=4|
 * Bridge
 * US 95.svgID-19.svg U.S. Route 95, State Highway 19
 * Homedale
 * 43.62125°N, -116.92917°W
 * Bridge
 * ID-55.svg State Highway 55
 * Marsing-Huston
 * 43.54806°N, -116.79944°W
 * Bridge
 * ID-45.svg State Highway 45
 * Owyhee County-Canyon County
 * 43.34194°N, -116.60222°W
 * Bridge
 * ID-167.svg State Highway 167
 * Grand View, Idaho
 * 42.99556°N, -116.105°W
 * C.J. Strike Dam
 * Owyhee County-Elmore County
 * 42.94833°N, -115.97667°W
 * Bridge
 * ID-51.svg State Highway 51
 * Bruneau-Elmore County
 * 42.93833°N, -115.75083°W
 * Bridge
 * ID-78.svg State Highway 78
 * Hammett
 * 42.94222°N, -115.49333°W
 * Bridge
 * I-84.svgUS 26.svgUS 30.svg Interstate 84, U.S. Route 26, U.S. Route 30
 * Glenns Ferry
 * 42.95194°N, -115.28917°W
 * Bridge
 * I-84.svgUS 26.svgUS 30.svg Interstate 84, U.S. Route 26, U.S. Route 30
 * Glenns Ferry
 * 42.95278°N, -115.16972°W
 * Bliss Dam
 * service road
 * Twin Falls County - Gooding County
 * 42.91361°N, -115.07056°W
 * Dam
 * Hagerman
 * 42.84194°N, -114.90389°W
 * Bridge
 * US 30.svg U.S. Route 30
 * Hagerman
 * 42.75694°N, -114.87361°W
 * Bridge
 * Clear Lakes Lane
 * Twin Falls County - Gooding County
 * 42.67083°N, -114.75972°W
 * Bridge
 * Blue Lakes Grade Road
 * Twin Falls
 * 42.60667°N, -114.47556°W
 * Perrine Bridge
 * US 93.svg U.S. Route 93
 * Twin Falls
 * 42.60028°N, -114.45389°W
 * Hansen Bridge
 * ID-50.svg State Highway 50
 * Twin Falls
 * 42.56667°N, -114.30083°W
 * Bridge
 * local road
 * Murtaugh
 * 42.49944°N, -114.15222°W
 * Bridge
 * local road
 * Burley
 * 42.52833°N, -114.01417°W
 * Milner Dam
 * service road
 * Burley
 * 42.52528°N, -114.00972°W
 * Bridge
 * ID-27.svg State Highway 27
 * Burley - Heyburn
 * 42.53806°N, -113.80806°W
 * Railroad bridge
 * Burley - Heyburn
 * 42.54833°N, -113.76472°W
 * Bridge
 * US 30.svg U.S. Route 30
 * Burley - Heyburn
 * 42.545°N, -113.76417°W
 * Bridge
 * I-84.svgUS 30.svg Interstate 84, U.S. Route 30
 * Cassia County- Minidoka County
 * 42.56889°N, -113.62944°W
 * Bridge
 * ID-25.svg Highway 25
 * Cassia County- Minidoka County
 * 42.58111°N, -113.62639°W
 * Bridge
 * Baseline Road
 * Cassia County- Minidoka County
 * 42.61944°N, -113.5875°W
 * Minidoka Dam
 * no road
 * Cassia County- Minidoka County
 * 42.66889°N, -113.48444°W
 * Railroad bridge
 * Oregon Short Line Railroad
 * American Falls
 * 42.77722°N, -112.87556°W
 * Bridge
 * ID-39.svg State Highway 39 (South)
 * American Falls
 * 42.77833°N, -112.87556°W
 * American Falls Dam
 * ID-39.svg State Highway 39 (North)
 * American Falls
 * 42.77861°N, -112.87556°W
 * Bridge
 * local road
 * Pingree
 * Bridge
 * local road
 * Blackfoot
 * Railroad bridge
 * Blackfoot
 * Bridge
 * US 26.svg U.S. Route 26
 * Blackfoot
 * 43.19944°N, -112.36556°W
 * Bridge
 * I-15.svg Interstate 15
 * Blackfoot
 * 43.22222°N, -112.34333°W
 * colspan=4|eastern Idaho
 * Railroad bridge
 * Union Pacific Railroad
 * Idaho Falls
 * Bridge
 * John's Hole
 * Idaho Falls
 * Bridge
 * US 20.svg U.S. Route 20(Broadway St)
 * Idaho Falls
 * Railroad bridge
 * Eastern Idaho Railroad
 * Idaho Falls
 * Bridge
 * Pancheri Dr.
 * Idaho Falls
 * Bridge
 * Idaho Falls
 * Palisades Dam
 * Swan Valley
 * Bridge
 * Swan Valley
 * Bridge
 * local road
 * Blackfoot
 * Railroad bridge
 * Blackfoot
 * Bridge
 * US 26.svg U.S. Route 26
 * Blackfoot
 * 43.19944°N, -112.36556°W
 * Bridge
 * I-15.svg Interstate 15
 * Blackfoot
 * 43.22222°N, -112.34333°W
 * colspan=4|eastern Idaho
 * Railroad bridge
 * Union Pacific Railroad
 * Idaho Falls
 * Bridge
 * John's Hole
 * Idaho Falls
 * Bridge
 * US 20.svg U.S. Route 20(Broadway St)
 * Idaho Falls
 * Railroad bridge
 * Eastern Idaho Railroad
 * Idaho Falls
 * Bridge
 * Pancheri Dr.
 * Idaho Falls
 * Bridge
 * Idaho Falls
 * Palisades Dam
 * Swan Valley
 * Bridge
 * Swan Valley
 * Railroad bridge
 * Eastern Idaho Railroad
 * Idaho Falls
 * Bridge
 * Pancheri Dr.
 * Idaho Falls
 * Bridge
 * Idaho Falls
 * Palisades Dam
 * Swan Valley
 * Bridge
 * Swan Valley
 * Bridge
 * Idaho Falls
 * Palisades Dam
 * Swan Valley
 * Bridge
 * Swan Valley
 * Swan Valley
 * Bridge
 * Swan Valley
 * Bridge
 * Swan Valley
 * Swan Valley
 * Swan Valley

Wyoming

 * Jackson Lake Dam
 * Teton Park Road
 * Grand Teton National Park
 * 43.85765°N, -110.58954°W
 * }
 * }