Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
Truck Restrictions—Statewide
Map of Statewide Between Robinson Bar Road (14 miles north of the Stanley area) and Slate Creek Road (15 miles south of the Clayton area). Look out for construction work. The roadway is reduced to one lane. Expect delays. Look out for flaggers. There is a width limit in effect. Width limit 14'0". Expect 15 - minute delays. From 7:00AM MDT to 8:00PM MDT on weekdays. Until Friday, at about 6:00PM MDT. Between Long View Road (1 mile north of the McCall area) and Woodland Road (3 miles south of the New Meadows area). Road construction work is in progress. The roadway is reduced to one lane. Look out for flaggers. There is a width limit in effect. Speed restrictions are in force. Expect delays. Speed limit 35 MPH. Expect 15 - minute delays. Width limit 12'0". From 7:00AM MDT to 12:00PM MDT on Fridays and from 7:00AM MDT to 7:00PM MDT on Mondays, Tuesdays, Wednesdays and Thursdays. Until October 21. Between North Cherry Creek Road (19 miles north of the Ketchum area) and Salmon River Road (28 miles south of the Stanley area). The roadway is reduced to one lane. The road is being repaved. Look out for flaggers. A pilot car is in operation. Expect delays. Look out for loose gravel on the roadway. Expect 15 - minute delays. Speed limit 35 MPH. From 8:00AM MDT to 8:00PM MDT on weekdays. Until September 4. Between Exit 54: US 20; Broadway Avenue and Exit 60: The Isaacs Canyon Interchange (near Boise). Road construction work is in progress. Bridge construction work is in progress. The roadway is reduced to one lane. Speed restrictions are in force. There is a width limit in effect. Speed limit 55 MPH. Width limit 16'0". Until October 1. Between ID 78 and Frontage Road (24 to 26 miles west of Caldwell). The road is closed to traffic. A detour is in operation. Follow the detour signs. From 9:00AM MDT to 3:30PM MDT on Monday, Tuesday, Wednesday and Thursday. Until Thursday, at about 3:30PM MDT. Between Exit 52: Orchard Street and Exit 57: ID 21; Gowen Road (near Boise). Road construction work is in progress. Bridge construction work is in progress. The roadway is reduced to one lane. Speed restrictions are in force. Speed limit 55 MPH. From 8:00PM MDT to 5:00AM MDT daily. Until December 1. Between Exit 67: Mill Street and Lookout Pass (4 miles east of the Mullan area). Road construction work is in progress. The roadway is reduced to one lane. Truck restrictions are in force. There is a length limit in effect. Speed limit 45 MPH. Width limit 10'6". Until September 20, 2016. Between Third Avenue North (Payette) and Haller Avenue (Cambridge). Look out for a slow moving maintenance vehicle. Between Exit 38: I-84B (Meridian) and Exit 49: I-184 (Boise). Road construction work is in progress. The roadway is reduced to three lanes. Speed restrictions are in force. Speed limit 55 MPH. Until August 15. Between East 3100 South Road and North Wendell Road (near Wendell). Major road construction work is in progress. The roadway is reduced to two lanes because the road is being repaved. Look out for flaggers. Expect delays. There is a width limit in effect. The sidewalk is closed. Expect 15 - minute delays. Width limit 12'0". Until September 25. Between Exit 211: US 30; ID 24 and Exit 222: I-86 (5 to 6 miles east of the Heyburn area). Look out for long term road construction work due to bridge construction work. The roadway is reduced to two lanes. Speed restrictions are in force. There is a width limit in effect. Drive with extreme caution. Speed limit 65 MPH. Width limit 12'0". Until June 2, 2017. Between Exit 17: ID 36; State Highway 36 (2 miles north of the Malad City area) and Exit 31: ID 40; Downey Road (11 miles south of the Arimo area). The roadway is reduced to one lane. Road construction work is in progress. Expect delays. A detour is in operation. Follow the detour signs. Speed restrictions are in force. There is a width limit in effect. Expect 15 - minute delays. Speed limit 65 MPH. Width limit 12'0". From 6:00AM MDT to 6:00PM MDT on weekdays. Until September 16. Between Exit 312 and Leon Road (6 miles north of the Lewiston area). Road construction work is in progress. Speed limit 45 MPH. Width limit 12'0". Until September 8. Between Deer Flat Road (1 mile south of the Nampa area) and 3rd Street; 12th Avenue (Nampa). Road construction work is in progress. The roadway is reduced to one lane. Look out for flaggers. Expect delays. Expect 15 - minute delays. Until September 11. Between The Inkom Port of Entry and Exit 69: Clark Street (1 mile south of the Pocatello area). The roadway is reduced to one lane. Blasting is in progress. Road construction work is in progress. Consider using an alternate route. A pilot car is in operation. Expect delays. There is a width limit in effect. Expect 5 - minute delays. Width limit 16'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until December 15.
ID 75: Construction work, roadway reduced to one lane, delays, look out for flaggers, width limit in effect.
ID 55: Bridge construction, look out for flaggers, width limit in effect, speed restrictions in force, intersecting road closed.
ID 55: Road construction, roadway reduced to one lane, look out for flaggers, width limit in effect, speed restrictions in force, delays.
I-84: Road construction, bridge construction, roadway reduced to one lane, speed restrictions in force, width limit in effect.
ID 36 in both directions: Roadway reduced to one lane, road construction, bridge construction, speed restrictions in force, width limit in effect.
I-84B: Road closed to traffic, detour in operation, follow the detour signs.
I-90 in both directions: Road construction, roadway reduced to one lane, truck restrictions in force, length limit in effect.
ID 46: Major road construction, roadway reduced to two lanes, because the road is being repaved, look out for flaggers, delays, width limit in effect, sidewalk closed.
I-84B: Road construction.
ID 31: Bridge construction, lane closed, narrow lanes, delays.
I-84 in both directions: Long term road construction, due to bridge construction work, roadway reduced to two lanes, speed restrictions in force, width limit in effect, drive with extreme caution.
ID 55: Road construction, roadway reduced to two lanes, speed restrictions in force, delays, consider using an alternate route, width limit in effect.
I-15 in both directions: Roadway reduced to one lane, road construction, delays, detour in operation, follow the detour signs, speed restrictions in force, width limit in effect.
US 95: Road construction.
I-15 in both directions: Roadway reduced to one lane, blasting, road construction, consider using an alternate route, pilot car in operation, delays, width limit in effect.
US 93: Bridge closed, entrance ramp closed, detour in operation, bridge construction.
Inkom Weigh Station
Huetter Weigh Station
ID 3: Kendrick
ID 55: Horseshoe Bend Hill
Cotterell Weigh Station
Bonners Ferry Weigh Station
Sage Junction Weigh Station
I-90: Lookout Pass
Marsing Weigh Station
US 95: Lewiston Hill
Haugan Weigh Station
Lewiston Weigh Station
US 95: Whitebird Hill
Hollister Weigh Station
East Boise Weigh Station
Horseshoe Bend Weigh Station
US 30: Fish Creek
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Truck Ramp Truck Ramp Weigh Station Weigh Stations