Snake River-Mormon Basin Back Country Byway
Map

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Byway Standard Map Hells Canyon Scenic Byway - Oregon Idaho Oregon Snake River-Mormon Basin Back Country Byway Snake River Baker City Richland La Grande Birch Creek Oregon Trail Interpretive Center Journey Through Time Scenic Byway Sumpter Valley Dredge State Historic Site Hells Canyon Scenic Byway - Idaho Grande Tour Route Elkhorn Scenic Byway Wallow-Whitman National Forest Oregon Map National Historic Oregon Trail Interpretive Center Oregon Trail Regional Museum Oregon National Historic Trail Wallowa-Whitman National Forest Wallowa-Whitman National Forest Umatilla National Forest

Note: Highlighted byway routes shown on maps of All-American Roads and National Scenic Byways correspond to designations made by the U.S. Secretary of Transportation. State designations may differ.

Getting to the Byway

From La Grande to Baker City

  • Go southeast on Jefferson Ave. to ward Maple St.
  • Jefferson Ave. Becomes Maple St.
  • Turn right onto Adams Ave.
  • Turn right onto Island Ave.
  • Merge onto I 84
  • Follow I 84 for 42 miles
  • Take the OR 7 exit (304) toward Geiser Grand Hotel/Baker City Center/Historic District
  • Turn right onto Campbell St.
  • Turn left onto Main St.
  • Follow OR 7
  • Turn right onto Valley Ave.
  • Turn left onto 3rd St. and start the byway at Baker City

From John Day to Baker City

  • Go northeast on E. Main St., or US 26, toward SE Dayton St.
  • Follow US 26 for 28 miles
  • Turn left onto Whitney Hwy
  • Turn left onto 3rd St. and start the byway at Baker City

From Ontario to Huntington

  • Go east on E. Idaho Ave towards NE 1st St.
  • Follow E. Idaho Ave
  • Merge onto I 84 W through the ramp on the left towards Baker City
  • Go 23.5 miles
  • Take exit 353 toward Huntington
  • Turn slightly right onto US 30
  • Go 4.8 miles and start the byway at Huntington