Historical Marker · No. 1764

Promontory Monument (4) Markers

Promontory, Box Elder County · Utah
Erected by NA, 1969

This granite shaft marks the exact spot — Promontory Summit — where the Central Pacific and Union Pacific met on May 10, 1869 to complete the first transcontinental railroad. The monument itself is younger: the Golden Spike Centennial Commission raised it in 1969 for the hundredth anniversary of that meeting. It commemorates not a settlement but a convergence — two railroads built toward each other from Sacramento and Omaha, finally running out of ground between them at this windswept saddle north of the Great Salt Lake.

Where it stands

41.61768, -112.55077 · Directions

Worth the stop nearby

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