Date of 1st coast to coast railroad?

Question

passenger trip,how long did it take and what did it cost

Answer 1

Where do these goof-bunnies come from?

The answer is that the first transcontinental railroad in the western hemisphere was completed by the "driving of the golden spike" at Promontory, Utah, on May 10, 1869.

An internet search on "promontory utah golden spike" will bring you lots of information.

Answer 2

here ya go