Lemhi County(74) ► ADJACENT TO LEMHI COUNTY Butte County(30) ► Clark County(3) ► Custer County(62) ► Idaho County(87) ► Valley County(7) ► Beaverhead County, Montana(52) ► Ravalli County, Montana(35) ►
Touch name on this list to highlight map location. Touch blue arrow, or on map, to go there.
On Lewis and Clark Highway, Scenic (U.S. 93 at milepost 332), on the left when traveling north.
Sept. 2, 1805 Lewis and Clark proceeded with much difficulty up the North Fork, they camped on the west side of the river in this vicinity. Clark wrote "...we were obliged to cut a road, over rocky hill Slides where our horses were in peteal danger . . . — — Map (db m59864) HM
On Casey Road (U.S. 93) near Dahlonega Creek Road (Forest Road 079), on the left when traveling north.
British investment in a large Gibbonsville mine after 1880 made this an important gold camp until 1899.
Discovery of a major lode here in 1877 and construction of a good wagon road to a Utah and Northern Railway terminal in Montana brought . . . — — Map (db m109623) HM
On Casey Road (U.S. 93 at milepost 349) near State Highway 43, on the left when traveling north.
Original construction of the wagon road was relatively simple. With a little luck and a lot of sweat, the ten foot wide path only needed the removal of a few large rocks and trees. By the turn of the twentieth century the road was improved to haul . . . — — Map (db m109638) HM
On U.S. 93 at milepost 345, on the right when traveling north.
On their way north searching for a route over Idaho's mountain barrier, Lewis and Clark left this canyon and ascended a high ridge to reach Bitterroot Valley, September 3-4, 1805. No Indian trail came this way, but Tobe, their experienced Shoshoni . . . — — Map (db m59798) HM
On Casey Road (State Highway 93 at milepost 349) near State Highway 43, on the left when traveling north.
Two adjacent markers which complement each other are treated as one marker.
Lost Trail Pass
“hills high & rockey on each Side, in the after part of the day the high mountains closed the Creek on each Side and . . . — — Map (db m109641) HM