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Truck Restrictions
I‑15 ID 55 ID 75 I‑84 I‑86 US 93 US 95 I‑184
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Truck Restrictions—Southwest Idaho
Map of Southwest Idaho Between 2400 North Road (near Butte City) and Brunt Road (24 miles west of the Idaho Falls area). Look out for large animals on the roadway. Be aware of the animal crossing area. Drive with extreme caution. Between Exit 1: I-84 and Exit 15: Raft River (36 to 37 miles west of the American Falls area). Look out for long term road construction work. The roadway is reduced to one lane. Speed restrictions are in force. Be aware of narrow lanes. There is a width limit in effect. Drive with extreme caution. Speed limit 55 MPH. Width limit 12'0". Until December 1, 2020 at about 6:00PM MST. Between Exit 29: US 20; Franklin Road and Exit 38: I-84B; Garrity Blvd (near Nampa). Road construction work is in progress. The roadway is reduced to one lane. Speed restrictions are in force. Speed limit 55 MPH. From 10:00PM MST to 6:00AM MST daily. Until January 28, 2021 at about 6:00AM MST. Between Jacobsen Lane and Moreland Road (3 miles west of the Blackfoot area). Bridge construction work is in progress. The roadway is reduced to one lane. Expect single line traffic alternating directions. Look out for temporary traffic lights. Expect delays. There is a width limit in effect. Speed restrictions are in force. A detour is in operation. Follow the detour signs. Speed limit 35 MPH. Width limit 15'0". Until March 20, 2020 at about 11:59PM MST. Between Exit 60: The Isaacs Canyon Interchange and The Boise Port of Entry (2 to 5 miles east of the Boise area). Bridge construction work is in progress. The roadway is reduced to one lane. A lane is closed intermittently. Speed restrictions are in force. There is a width limit in effect. Speed limit 55 MPH. Width limit 18'0". Until August 15, 2020 at about 11:59PM MST. Between I-84 (1 mile west of the Bliss area) and A Avenue (near Bliss). The road is closed. Road construction work is in progress. Bridge construction work is in progress. The road is being repaved. Until November 30, 2019 at about 7:00PM MST. Between 300 South Road and 100 South Road (5 to 6 miles north of the Twin Falls area). There is work on the shoulder. From 6:00AM MST to 9:00PM MST on weekdays. Until August 28, 2020 at about 9:00PM MST. Between Smiley Creek Road and Frenchman Creek Road (22 to 23 miles south of the Stanley area). There is work on the shoulder. Work on underground cables is in progress. Until June 30, 2020 at about 7:00PM MST. Between Exit 1: I-84 and Eastbound Coldwater Rest Area (22 to 24 miles west of the American Falls area). Road construction work is in progress. There is work on the shoulder. People are working in the median. Bridge construction work is in progress. The left lane is closed. Reduce your speed. There is a width limit in effect. Speed limit 65 MPH. Width limit 14'0". From 6:30AM MST to 6:30PM MST on weekdays. Until December 1, 2019 at about 6:30PM MST. Between Johnson Road and McKim Creek Road (19 miles north of the Challis area). There is danger of a rock fall. Drive with extreme caution. Between Thompson Creek Road (5 miles south of the Clayton area) and US 93 (20 miles north of the Clayton area). There is danger of a rock fall. Drive with extreme caution. Between Redfish Lake Road (near Stanley) and Squaw Creek Road (5 miles south of the Clayton area). Look out for large animals on the roadway. Between Redfish Lake Road (near Stanley) and Squaw Creek Road (5 miles south of the Clayton area). There is danger of a rock fall. Drive with extreme caution. Between US 95 (1 mile south of the Marsing area) and Sunnyslope Road (near Marsing). Road construction work is in progress. The roadway is reduced to one lane. Observe the signals. Look out for flaggers. Expect delays. There is a width limit in effect. The intersecting road is closed. Width limit 11'0". Expect 10 - minute delays. Until June 15, 2020 at about 7:00PM MST. Between I-15; Devil Creek Road and 90 South Street (near Malad City). There is work on the shoulder. The shoulder is closed. Until December 27, 2019 at about 7:00PM MST. Between Exit 93: US 26 and Northbound Blackfoot Rest Area (1 to 3 miles north of the Blackfoot area). Road construction work is in progress. Bridge construction work is in progress. People are working in the median. Observe speed limits. Until January 31, 2020 at about 11:59PM MST. Between US 20 and Ebor Reactor Road (10 to 43 miles west of the Mud Lake area). Look out for large animals on the roadway. Be aware of the animal crossing area. Drive with extreme caution. Between Deep Canyon Road and Broadwood Lane (6 to 8 miles south of the Emmett area). Utility work is in progress. There is work on the shoulder. From 9:00AM MST to 3:00PM MST on weekdays. Until November 27, 2019 at about 3:00PM MST. Between Exit 216: ID 25; ID 77 and Exit 228 (9 to 12 miles east of the Heyburn area). Look out for construction work. The roadway is reduced to one lane. Speed restrictions are in force. There is a width limit in effect. Be aware of narrow lanes. Drive with extreme caution. Speed limit 55 MPH. Width limit 12'0". Until December 1, 2020 at about 6:00PM MST. Between Exit 72: I-86 and Exit 80: Fort Hall (near Chubbuck). Bridge construction work is in progress. The right shoulder is closed. Speed limit 65 MPH. Width limit 12'6". Until December 6, 2019 at about 5:00PM MST. Between ID 55; Eagle Road (Eagle) and US 20; Glenwood Street (Garden City). Look out for rush hour traffic. Between 8th North Street and Jackson Street (Mountain Home). Road construction work is in progress. There is work on the shoulder. The roadway is reduced to one lane. Look out for flaggers. There is a width limit in effect. Width limit 14'0". Until December 30, 2019 at about 11:59PM MST. Between Eleventh Avenue North Extension (5 miles east of the Caldwell area) and North Fox Run Avenue (near Eagle). Look out for rush hour traffic. Between I-84 and Midland Boulevard (1 mile east of the Caldwell area). Look out for rush hour traffic. Between I-84 and US 20 (Boise). Look out for rush hour traffic. Between Cloverdale Road - Joplin Road and I-184 (Boise). Look out for rush hour traffic. Between Exit 44: ID 69 (Meridian) and Exit 52: Orchard Street (Boise). Look out for rush hour traffic. Between I-84 (Meridian) and US 20 (Boise). Look out for rush hour traffic. Between Exit 28: 10th Street (Caldwell) and Exit 35: Northside Boulevard (Nampa). Look out for rush hour traffic. Between Exit 36 (Nampa) and Exit 44: ID 69 (near Meridian). Look out for rush hour traffic.
US 26 westbound: Height limit in effect. Height limit 13'8".
I-86 in both directions: Long term road construction, roadway reduced to one lane, speed restrictions in force, narrow lane, width limit in effect, drive with extreme caution. Speed limit 55 MPH. Width limit 12'0".
ID 29: Length limit in effect, width limit in effect, due to bridge construction work. Vehicle length limit 50 ft. Width limit 13'0".
US 26: Bridge construction, roadway reduced to one lane, single line traffic - alternating direction, temporary traffic light, delay, width limit in effect, speed restrictions in force, detour in operation, follow the detour sign, see map for detour(s). Speed limit 35 MPH. Width limit 15'0".
ID 21: Length limit in effect. Vehicle length limit 65 ft.
I-84 in both directions: Bridge construction, roadway reduced to one lane, intermittent lane closure, speed restrictions in force, width limit in effect. Speed limit 55 MPH. Width limit 18'0".
I-84B in both directions: Road closed, road construction, bridge construction, paving operation.
I-86: Road construction, work on the shoulder, work in the median, bridge construction, left lane closed, reduce your speed, width limit in effect. Speed limit 65 MPH. Width limit 14'0".
US 30 westbound: Height limit in effect. Height limit 13'7".
US 30 eastbound: Height limit in effect. Height limit 13'5".
US 30 eastbound: Bridge construction, road construction, roadway reduced to one lane, look out for flagger. Width limit 13'0".
US 26 eastbound: Height limit in effect. Height limit 13'8".
ID 55: Road construction, roadway reduced to one lane, observe signal, look out for flagger, delay, width limit in effect, intersecting road closed. Width limit 11'0". Expect 10 - minute delays.
US 20 in both directions: Road construction, bridge construction, work on the shoulder, paving operation, roadway reduced to one lane, delay, look out for flagger, drive carefully, speed restrictions in force, width limit in effect, consider using an alternate route. Expect 15 - minute delays. Speed limit 35 MPH. Width limit 14'0".
US 20 in both directions: Road construction, bridge construction, work on the shoulder, paving operation, roadway reduced to one lane, look out for flagger, delay, drive carefully, speed restrictions in force, width limit in effect, consider using an alternate route. Expect 15 - minute delays. Speed limit 35 MPH. Width limit 14'0".
I-84 in both directions: Construction work, roadway reduced to one lane, speed restrictions in force, width limit in effect, narrow lane, drive with extreme caution. Speed limit 55 MPH. Width limit 12'0".
I-15 in both directions: Bridge construction, right shoulder closed. Speed limit 65 MPH. Width limit 12'6".
I-84B: Road construction, work on the shoulder, roadway reduced to one lane, look out for flagger, width limit in effect. Width limit 14'0".
Marsing Weigh Station
Hollister Weigh Station
ID 55: Horseshoe Bend Hill
Cotterell Weigh Station
Sage Junction Weigh Station
Horseshoe Bend Weigh Station
East Boise Weigh Station
Inkom Weigh Station
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