Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
This website will transition to a NEW 511 site. Start using it NOW & give us feedback.
Truck Restrictions on US 26
US 26

Between Old Highway 26 (6 miles west of the Carey area) and Griffin Loop (near Carey). Road construction work is in progress. Bridge maintenance work is in progress. The road is being repaved. A seal coat treatment has been applied. Look out for loose gravel on the roadway. Look out for flaggers. A pilot car is in operation. The roadway is reduced to one lane. Expect delays. Consider using an alternate route. There is a width limit in effect. Expect 15 - minute delays. Width limit 14'0". From 7:00AM MDT to 6:00PM MDT on weekdays. Until August 20, 2020 at about 6:00PM MDT.

Web Comment: Contractor: Western Construction 208-850-2812 Traffic Control: Road Work Ahead 208-734-4444 ITD contact: 208-886-7800

Last updated on August 3

Between US 20 (5 miles west of the Atomic City area) and Section Road (7 miles east of the Atomic City area). Look out for construction work. The roadway is reduced to one lane. The shoulder is closed. Look out for flaggers. A pilot car is in operation. No passing. Expect delays. Speed restrictions are in force. There is a width limit in effect. Speed limit 50 MPH. Width limit 14'6". Expect 15 - minute delays. Until October 30, 2020 at about 7:00PM MDT.

Last updated on August 3

Between South Boulevard and F Street (Idaho Falls). There is a height limit in effect. Height limit 13'8".

Web Comment: There is a permanent height restriction of 13 feet 8 inches on the westbound underpass south of G Street in Idaho Falls. The underpass runs beneath the transportation department's South Boulevard Bridge and the Union Pacific's Railroad Bridge, which bridges lie side by side over U.S. 26 (Yellowstone Highway) at milepost 333.51 in Idaho Falls.

Last updated on July 31

Between F Street and South Boulevard (Idaho Falls). There is a height limit in effect. Height limit 13'8".

Web Comment: There is a permanent height restriction of 13 feet 8 inches on the eastbound underpass south of G Street in Idaho Falls. The underpass runs beneath the transportation department's South Boulevard Bridge and then beneath the Union Pacific Railroad bridge, which bridges lie side by side over U.S. 26 (Yellowstone Highway) at milepost 333.51 in Idaho Falls.

Last updated on August 3