Signs Tagged With County Boundary

Entering Grant County on WA-24 east, crossing the Columbia River.

Entering Washington County on US-95 north.

Entering Bannock County on US-30 west.

Entering Teton County on ID-32 South. The Fremont-Teton County Line on ID-32 is at Bitch Creek. The bridge over Bitch Creek was not signed with the creek name.

Entering Union County on OR-203 north.

Entering Malheur County and Mountain Time Zone on US-20 East. The northern portion of Malheur County is the only area in Oregon that follows Mountain Time. From my travels in Oregon, this is the only blue time zone sign in the state. The rest are the standard green color.

Entering Lane County on I-5 north.

Entering Coos County on US-101 north.

Entering Curry County on US-101 north. Many Oregon counties, especially in western Oregon have graphics on the county line signs.

Entering Josephine County on I-5 south. Many of the county line signs in southern Oregon (and Del Norte County California) contain the phrase We Honor Veterans.

Washoe County Line on I-580/US-395 North.

Alpine County Line on CA-89 south. Alpine County is the smallest county in California by population. CA-89 is posted as a scenic route.

I-15 south Entering Clark Count and Leaving Montana. Taken on Monida Pass on the Continental Divide between Idaho and Montana.

Madison County on I-15 south.

Entering Daniels County on MT-5 west.

Entering Garfield County on MT-200 East. Garfield County, Montana has one of the smallest population densities in the Lower-48. It has the lowest population density in Montana.

Entering Camas County on US-20 east.

Entering Ada County on US-20/US-26 east.

Entering Payette County on ID-52 west.

Entering Gem County on ID-16 north.

Entering Boise County along ID-21 south. The Boise-Custer County Line is located on Banner Summit - Elevation 7037 Feet.

Entering Custer County on ID-75 north at the Salmon River.

Entering Blaine County on ID-75 north.

Entering Lincoln County on US-26 east.

Entering Elmore County on ID-51 north, on the bridge over the Snake River.