Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
Highways with Electronic Signs
I-15 6 signs
US 20 8 signs
ID 21 4 signs
US 26 1 sign
ID 33 1 sign
ID 55 4 signs
ID 75 2 signs
I-84 12 signs
I-84B
1 sign
I-86 1 sign
I-90
6 signs
US 93
1 sign
US 95 8 signs
I-184
1 sign
Electronic Signs—Southeast Idaho
I-84 W at Skeleton Butte, Eden sign not in use
US-93 S at Twin Falls sign not in use
I-84 E at Blacks Creek Road sign not in use
I-84 W at Mountain Home sign not in use
I-84-Business Sunset Strip  W at Mountain Home sign not in use
US-20 E at Mountain Home DRIFTING SNOW / LOW VISIBILITY / REDUCE SPEED
I-84 E at Glenns Ferry sign not in use
I-84 E at Twin Falls sign not in use
I-84 E at Burley WINTER DRIVING / CONDITIONS / USE CAUTION | REDUCED / VISIBILITY / USE CAUTION
I-84 W at Snowville WINTER DRIVING / CONDITIONS / USE CAUTION | REDUCED / VISIBILITY / USE CAUTION
I-15 N, I-84 W, at Tremonton-Honeyville sign not in use
SH-75 N at Shoshone sign not in use
US-26 E, US-93 N, at Shoshone US 20/26/93 / CLOSED / CAREY TO ARCO
US-20 W at Bellevue - Timmerman Jct. - Stanton Crossing DRIFTING SNOW / LOW VISIBILITY / REDUCE SPEED
I-86 E at Pocatello WINTER DRIVING / CONDITIONS / USE CAUTION | SLICK ROAD? / DON'T USE / CRUISE CONTROL
I-15 N at Pocatello WINTER DRIVING / CONDITIONS / USE CAUTION | SLICK ROAD? / DON'T USE / CRUISE CONTROL
I-15 S at Chubbuck sign not in use
US-20 26 E at Arco sign not in use
US-20 26 W at Arco US 20/26/93 / CLOSED / ARCO TO CAREY
I-15 S at Idaho Falls sign not in use
I-15 N at Roberts sign not in use
I-15 N at Shelley sign not in use
US-20 E at Rexburg sign not in use
SH-75 S at Challis HWY 21 CLOSED / BANNER SUMMIT / TO GRANDJEAN
US-20 at Ashton sign not in use
US-20 W at Idaho Falls sign not in use
I-84 W at Boise sign not in use
SH-21 N at Boise HWY 21 CLOSED / MILEPOST 48 / TO LOWMAN
SH-21 N at Idaho City HWY 21 CLOSED / MILEPOST 48 / TO LOWMAN
SH-33 E at Sugar City WILDLIFE / CROSSING NEXT / 5 MILES
SH-21 N at Lowman HWY 21 CLOSED / GRANDJEAN TO / BANNER SUMMIT | HWY 21 CLOSED / LOWMAN TO / MORES CREEK
US-20 W at West Yellowstone sign not in use
SH-21 S at Stanley HWY 21 CLOSED / BANNER SUMMIT / TO GRANDJEAN
CH-17 E at Banks HWY 21 CLOSED / GRANDJEAN TO / BANNER SUMMIT
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Active Sign Electronic Sign Site