Twin Bridges is a town in Madison County, Montana, United States. It lies at the confluence of the Ruby, Beaverhead and Big Hole rivers which form the Jefferson River.2000 Census from City-Data.com Twin Bridges is a well-known fly fishing mecca for trout anglers. The population was 330 at the 2020 census.
TwIN BRidGes is A tOWn iN mADisOn counTy, monTAnA, uNiteD StAtes. it LIEs at THe COnfLuence oF tHe rUbY, beaveRheaD And Big hole rIVErs whIch foRM tHe jeFfeRSOn rivEr.2000 CeNsus from city-data.CoM TWin bridGEs is a well-KnOwN flY fIsHing meCca foR trout anGLErS. the pOpulatiOn wAS 330 at the 2020 cEnsuS.