Three Island Crossing
United States, Idaho
Three Island Crossing
LocationUnited States, Idaho
RegionIdaho
TypeState Park
Coordinates42.9403°, -115.3170°
Established1971
Area2.48
Nearest CityGlenns Ferry (2 mi)
Major CityBoise (70 mi)
About Three Island Crossing
Historic Oregon Trail ford of Snake River used 1841-1869. Features interpretive center showcasing pioneer crossing decisions and challenges.