Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
Restrictions on I-15: Pocatello to Montana
I-15: Pocatello to Montana
Between Southbound Blackfoot Rest Area (7 miles north of the Blackfoot area) and Exit 113: US 26; Interstate 15 Business (3 miles south of the Idaho Falls area). The roadway is reduced to one lane. Road construction work is in progress. The road is being repaved. There is work on the shoulder. People are working in the median. Speed restrictions are in force. There is a width limit in effect. Speed limit 60 MPH . Width limit 12'0". Until August 19, 2017 at about 8:00PM MDT.

Web Comment: Road construction on I-15, between milepost 103, two miles north of the southbound Blackfoot Rest Area, and milepost 112, Bingham County Line. Use caution around crews and equipment.
Last updated on July 19
Between Exit 172: Sheep Station Road (1 mile south of the Spencer area) and Exit 180: Spenser Road (Spencer). The right lane is closed. The road is rough. There is work on the shoulder. Reduce your speed. Observe speed limits. There is a width limit in effect. Speed limit 65 MPH . For the next five months.

Web Comment: Monday through Sunday 16 feet width limit. Anything over 16 please contact 1-208-705-6624. Need at least 24 hour notice.
Last updated on June 30
Between Exit 180: Spenser Road (Spencer) and The Montana State Line (11 miles north of the Spencer area). A lane is closed. Look out for construction work. Until August 18, 2017 at about 11:59PM MDT.

Web Comment: The Idaho Transportation Department will resurface 15.3 miles of Interstate 15 between Spencer, Idaho and the Montana State Line. Crews will work in short 4-mile segments. The interstate will be reduced to one lane in each direction in the work areas. Lane restrictions may occur during non-working hours.
Last updated on June 28