Signs From May 2010

US-20 west at I-84/US-26/US-30. BL-84 begins here and heads into Mountain Home.

US-20 West approaching I-84 and BL-84. BL-84 was recently shortened, and rerouted to end at Exit 95 instead of Exit 99. This is now the western end of BL-84 in Mountain Home.

Distance marker on US-20 west to Mountain Home and Boise.

US-20 west - Entering of Tollgate.

Road closure status between Hill City and Mountain Home on US-20 west, leaving Fairfield.

US-20 east at the Fairfield City Center. Turn north for Soldier Mountain Ski Area.

US-20 west at ID-46 south

US-20 west approaching ID-46 south to Gooding. Continue west on US-20 for Fairfield and Boise.

Entering Camas County on US-20 west at the Blaine-Camas County Line.

US-20 west at ID-75. ID-75 is the Sawtooth Scenic Byway

US-20 west approaching ID-75 north to Sun Valley, and south to Shoshone. Continue west on US-20 for Boise.

US-20/US-26 West/US-93 South at split in Carey. Use US-20 west for Sun Valley and Boise. Use US-26 West/US-93 South for Twin Falls.

US-20 West/US-26 West/US-93 South approaching US-20 split.

Peaks to Craters Scenic Byway on US-20/US-26 West/US-93 South between Arco and Craters of the Moon. Peaks to Craters Scenic Byway is one of the newest Idaho scenic byways, created in 2010. It runs from Challis to just south of Sun Valley.

US-20/US-26 west at US-93. Use US-93 north for Mackay. Use US-20/US-26 west/US-93 south for Twin Falls and Boise.

US-20/US-26 west approaching US-93

ID-22 west at ID-28. ID-28 has a brown shield because it is part of the Sacajawea Historic Byway.

ID-22 west at ID-28 north to Salmon and south to Idaho Falls.

ID-22 west approaching ID-28.

ID-22 west approaching ID-28

Entering the Idaho National Laboratory on ID-22 west.

ID-22 west at Clark County A1 south to Monteview.

Distance marker on ID-22 west to Howe, Arco, and Boise.

ID-22 just west of Dubois.

ID-22 west at I-15 south Exit 167 onramp to Hamer and Idaho Falls. Continue west on ID-22 for Arco.

Begin ID-22 west at I-15 north to Butte. ID-22 continues west towards Arco. Use I-15 south for Idaho Falls.

End ID-22 at I-15 north to Butte.

I-15 south at ID-22. Use ID-22 west for Arco, and Craters of the Moon National Monument.

I-15 south at Exit 167 - ID-22 West/CR-A2/Dubois.

I-15 south approaching Exit 167. Use Exit 167 for Craters of the Moon National Monument.

I-15 South approaching Exit 167 - ID-22/Clark County A2/Dubois/Arco. The actual sign at the exit omits Arco from the destination.

I-15 south at Exit 172. Exit 172 was formerly signed as US Sheep Experiment Station

I-15 south approaching Exit 172. Exit 172 does not have a destination, but it formerly had a destination to the US Sheep Experiment Station.

I-15 south onramp at Exit 180 to Dubois and Idaho Falls.

I-15 north onramp at Exit 180 to Butte. Use I-15 south for Dubois and Idaho Falls.

Lost Gold Scenic Trails Loop in Spencer on Idamon Road. Use Idamon Road for Kilgore.

Lost Gold Scenic Trails and Fort Henry Historic Byway information and map.

Lost Trails Loop and Fort Henry Historic Byway information in Spencer.

I-15 north onramp at Exit 180 to Butte (Montana).

I-15 South Exit 180 offramp. Turn left for Spencer and Kilgore.

I-15 south at Exit 180 - Spencer

I-15 South Exit 184 - Stoddard Creek Area

I-15 south approaching Exit 184 - Stoddard Creek Area

Entering Targhee National Forest on I-15 south.

I-15 south at Exit 190 - Humphrey. This is the first exit inside Idaho on I-15 south.

I-15 south approaching Exit 190 - Humphrey. This is the first exit on I-15 south in Idaho.

Welcome to Idaho on I-15 south at the Idaho-Montana stateline on Monida Pass.

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

Monida Access Road at I-15 Exit 0

I-15 south onramp at Exit 0 to Idaho Falls.

I-15 Exit 0 onramp to Butte, and Idaho Falls.

Approaching I-15 Exit 0 onramp at the Monida exit.

Distance Marker to Lakeview and Red Rock Lakes Wildlife Refuge in Monida.

I-15 North at Exit 0 - Monida. Monida is the first exit on I-15 north in Montana.

Welcome to Montana on I-15 North at the Idaho-Montana state line on Monida Pass. Monida Pass is the Continental Divide.

I-15 north approaching Montana Exit 0 - Monida. The signage is consistent with Idaho Transportation Department signs. The sign says next exit 16 miles, but the next exit is actually Exit 9, at Snowline. The next services are 16 miles in Lima.

Distance marker on I-15 north to Lima, Dillon, and Butte. All destinations are located within Montana. This is just north of Exit 190.

I-15 north at Exit 190 - Humphrey. This is the last exit in Idaho on I-15 north.

I-15 north approaching Exit 190 - Humphrey.

I-15 north Exit 184 - Stoddard Creek Area

I-15 north approaching Exit 184 - Stoddard Creek Area

I-15 north at Exit 180 - Spencer. The Nez Perce Trail leaves I-15 here.

I-15 North Exit 180 - Spencer. Spencer is the last town on I-15 north in Idaho. Spencer lies at the base of Monida Pass. the Nez Perce Trail exits I-15 here as well.

I-15 North at Exit 172. Exit 172 has no destinations, but formerly listed the US Sheep Experiment Station.

I-15 north approaching Exit 172. Exit 172 does not have a destination listed, but was formerly listed as US Sheep Experiment Station.

I-15 north Exit 167 - ID-22 West/Clark County A2/Dubois.

I-15 north approaching Exit 167 - ID-22 West/Clark County A2/Dubois.

Entering Clark County on I-15 north at the Jefferson - Clark County line.

I-15 north at Exit 150 - Hamer

I-15 north approaching Exit 150 - Hamer

I-15 north at Exit 143. Use Exit 143 for Sacajawea Historic Byway.

I-15 north at Exit 143 - ID-33/Rexburg/Salmon. This is the southern end of the Sacajawea Historic Byway.

I-15 north approaching Exit 143 - ID-33/Rexburg/Salmon. This is the southern end of the Sacajawea Historic Byway.

I-15 north at Exit 135 - ID-48/Roberts

I-15 north approaching Exit 135 - ID-48/Roberts

I-15 north at Exit 128 - Osgood Area

I-15 north approaching Exit 128 - Osgood Area.

US-26 west/BL-15 south at I-15 Exit 116. Use I-15 north for Idaho Falls and Butte. Use I-15 South/US-26 West for Blackfoot and Pocatello.

Northern end of US-91 north at US-26 and BL-15. US-91 was recently extended, when US-26 was rerouted to the new Exit 116 interchange on I-15.

York Road west at US-91. This is the former route of US-26, and the former end of US-91 north.

I-15 south at Exit 116, BL-15/US-26 East/Ammon/Jackson

I-15 south approaching Exit 116 - BL-15/US-26/Ammon/Jackson.

US-20 west at I-15 south to Arco and Pocatello. US-20 west joins I-15 south. Continue straight for the Idaho Falls Airport.

US-20 west at Lindsay Blvd (Exit 307). Approaching end of freeway at I-15 to Butte and Pocatello.

US-26 west at ID-31. This is the southern end of the Teton Scenic Byway.

US-26 west at ID-31 north to Victor and Driggs. Continue west on US-26 for Ririe and Idaho Falls. This is the southern end of the Teton Scenic Byway.

US-26 west approaching ID-31 in Swan Valley. This is the southern end of the Teton Scenic Byway.

US-89 north at US-26. US-26 continues west to Idaho Falls and Port of Entry. US-89 North/US-26 East join north towards Jackson.

US-89 north at US-26. US-26 joins US-89 north to Moran Jct.

US-89 north approaching US-26. Use US-89 north for Yellowstone and Grand Teton National Parks.

Crossing the Snake River on US-89 north.

US-89 north approaching US-26. US-26 and US-89 join north to Moran Jct. in Grand Teton National Park.

Entering Etna on US-89 North. Population 200, Elevation 5,815

US-89 north at WY-239 west to Freedom and Soda Springs (Idaho). WY-239 connects with ID-34 at the state line, via Stateline Road.

US-89 north at WY-239

US-89 north approaching WY-239

US-89 north at WY-238 south to Auburn

US-89 north at WY-237

US-89 north at WY-238

US-89 north at WY-236 west to Fairview

US-89 north approaching WY-236

US-89 north at WY-241 north to Osmond

US-89 north approaching WY-241

End ID-61 north at US-89. ID-61 is the shortest state highway in Idaho.

ID-61 north approaching US-89. Use US-89 north for Afton and Jackson (both in Wyoming). Use US-89 south for Montpelier. This type of direction sign is typically used at freeway ramps.

End ID-61 north at US-89

ID-61 north approaching US-89

Entering Bear Lake County on ID-61 north at the Idaho-Wyoming state line.

Welcome to Idaho on ID-61 north. The Wyoming milemarker for WY-89 is attached to the sign.

Welcome To Wyoming On WY-89 South. This is the new style of welcome sign in Wyoming. Taken on the Wyoming-Idaho border.

To WY-89 on ID-61 south. ID-61 becomes WY-89 at the Idaho-Wyoming State Line.

US-89 north at ID-61

US-89 north approaching ID-61 (To WY-89). Use ID-61 south for WY-89, Cokeville, and Kemmerer. Continue north on US-89 for Afton and Jackson. All destinations are in Wyoming. The only instance that I have encountered where state highway shield from another state is posted in Idaho, is at this intersection.

US-89 north approaching ID-61.

US-89 north approaching ID-61

US-89 north/US-30 west at US-89 north to Jackson. Continue west on US-30 for Soda Springs and Pocatello.

US-30 West/US-89 North approaching US-89 north in Montpelier.

US-30 West/US-89 North approaching US-89 north split. Use right lane for US-89 north to Afton and Jackson (both in Wyoming).

US-30 West/US-89 North - Oregon Trail Bear Lake Scenic Byway in Montpelier.

US-89 north at US-30 in Montpelier. Use US-30 east for Kemmerer (Wyoming), and US-30 west/US-89 north for Pocatello and Jackson (Wyoming). US-30 and US-89 north join briefly through Montpelier.

US-89 north at US-30 in Montpelier. Use US-30 East for Border and Kemmerer. The left half of this sign is missing.

End ID-36 at US-89 Junction. Use US-89 north for Montpelier and Jackson.

End ID-36 east at US-89. US-89 is part of the Oregon Trail - Bear Lake Scenic Byway

End ID-36 at US-89. Use US-89 south for Paris. US-89 north for Montpelier and Jackson.

End ID-36 east at US-89

ID-36 east approaching US-89. US-89 is part of the Oregon Trail-Bear Lake Scenic Byway.

ID-34/ID-36 east at ID-34/ID-36 split. ID-34 is signed as the Pioneer Historic Byway.

ID-34/ID-36 east approaching ID-34/ID-36 split. Use ID-36 east for Montpelier. Continue on ID-34 east for Grace and Soda Springs.

ID-34/ID-36 east approaching ID-34/ID-36 split. ID-34 is signed as the Pioneer Historic Byway.

Restricted Truck Route on ID-36 on ID-34/ID-36 east.

ID-34/ID-36 east approaching ID-36 east to Montpelier.

ID-34 North/ID-36 East approaching ID-36. Use ID-36 East for the Bear Lake Recreation Area.

ID-34 North/ID-36 east in Preston. ID-34 is signed as the Pioneer Historic Byway.

US-91 north/ID-36 east at ID-34/ID-36. ID-36 leaves US-91 here, as well as the Pioneer Historic Byway.

US-91 north/ID-36 east at ID-34/ID-36. Use US-91 north for Pocatello. Use ID-34 North/ID-36 east for Soda Springs and Montepelier.

US-91 North/ID-36 east approaching ID-34/ID-36 jct. This is the beginning of ID-34 north. The Pioneer Historic Byway leaves US-91 and joins ID-34 north.

US-91 North/ID-36 East approaching ID-34 north. Use left lanes to continue on US-91 north.

US-91 North/ID-36 East approaching ID-34. The Pioneer Historic Byway leaves US-91 here and continues along ID-34.

US-91 north/ID-36 east approaching ID-34

US-91 north at ID-36 west. Use ID-36 west for Dayton. ID-36 east joins US-91 north through Preston. Continue on US-91 North/ID-36 east for Pocatello, Soda Springs, and ID-34 junction.

US-91 north approaching ID-36

US-91 north approaching ID-36

US-91 North - Pioneer Historic Byway. This is the first US-91 shield inside of Idaho.

Welcome to Idaho on US-91 North.

Pioneer Historic Byway information on US-91 north approaching the Idaho State line. Pioneer Historic Byway is within the state of Idaho.

US-91 North taken between UT-61 and the Idaho state line.

US-91 north approaching UT-61

US-89/US-91 north at UT-252

US-89/US-91 North at UT-252 north (10th West) to the Applied Technology College.

US-91/US-89 north approaching UT-252

US-89/US-91 North at UT-101

US-91/US-89 north at UT-101. Use UT-101 west for Wellsville; east for Hyrum.

US-91/US-89 north at the Mantua exit.

US-91 north at US-89/UT-13/BL-15/BL-84. US-89 joins US-91 north to Logan.

US-91 north at US-89/UT-13. Use US-89 south for Perry. US-89 joins US-91 north to Logan.

US-91 north approaching US-89 and UT-13.

Welcome to Utah on I-84 east at the Utah-Idaho state line.

I-84 east at I-86 east to I-15 and Pocatello. Use I-84 east for Ogden and Salt Lake.

I-84 east approaching I-86 east to I-15 and Pocatello. Use I-84 west for Ogden and Salt Lake.

I-84 east at Exit 137 - BL-84/US-30/Bliss/Buhl. US-30 leaves I-84 here, and rejoins I-84 in Heyburn.

I-84 east overhead, and approaching Exit 53 - Vista Ave./Airport, 1 1/2 miles. The I-84 east sign has a blue background, which is not ordinary. This interchange is currently under construction, and I am guessing the blue will be replaced with green at some point.

I-84 east at Exit 52 - Orchard St. Orchard St. provides access to Gowen Field - the National Guard Base. This interchange is currently being rebuilt.

End I-184 on the ramp to I-84 East to Mountain Home, and I-84 west to Nampa. The control cities on this interchange was recently changed from Twin Falls and Ontario.

I-184 west at Exit 1A - Franklin Road. Approaching I-84 to Mountain Home and Nampa.