Green River: Quick Facts

Written and fact-checked by

The Information Architects of Encyclopaedia Britannica

Last updated

Oct. 25, 2026

News •

Bringing More Beavers to Watersheds Is a Powerful Drought-Fighting Tool, Experts Say • Oct. 19, 2026, 9:06 AM ET (U.S. News & World Report)

Photos

Green River station on the Union Pacific Railway in Wyoming, 1871

See All Images →

Topics

Washington, D.C.New York City Los Angeles Chicago San Francisco Philadelphia Boston Seattle Las Vegas Manhattan

Tower Bridge over the Thames River in London, England. Opened in 1894. Remains an Important Traffic Route with 40,000 Crossings Every Day.

Guess the City by Its River Quiz