Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
US 20
US 20 eastbound: Bridge closed.
Between Green Road and I-84 (near Caldwell). The bridge is closed. Until August 25, 2019 at about 11:59PM MDT.
US 20 westbound: Bridge construction, roadway reduced to one lane, width limit in effect.
Between I-84 and Green Road (near Caldwell). Bridge construction work is in progress. The roadway is reduced to one lane. There is a width limit in effect. Width limit 12'0". Until August 15, 2019 at about 11:59PM MDT.
US 20 eastbound: Utility work, roadway reduced to one lane.
Between Avenue A and Belmont Street (Boise). Utility work is in progress. The roadway is reduced to one lane. From 10:00PM MDT to 5:00AM MDT on weekdays. Until July 3, 2019 at about 5:00AM MDT.
US 20 in both directions: Road construction, bridge construction, work on the shoulder, paving operations, roadway reduced to one lane, look out for flaggers, delays, speed restrictions in force, width limit in effect, consider using an alternate route.
Between Blaine Road and County Line Road; Camp Creek Road (11 miles east of the Fairfield area). Road construction work is in progress. Bridge construction work is in progress. There is work on the shoulder. The road is being repaved. The roadway is reduced to one lane. Look out for flaggers. Expect delays. Speed restrictions are in force. There is a width limit in effect. Consider using an alternate route. Expect 15 - minute delays. Speed limit 35 MPH. Width limit 12'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until December 15, 2019 at about 7:00PM MDT.
US 20 in both directions: Road construction, bridge construction, work on the shoulder, paving operations, roadway reduced to one lane, delays, look out for flaggers, speed restrictions in force, width limit in effect, consider using an alternate route.
Between Hot Springs Landing Road and Station Crossing Road (19 to 20 miles east of the Fairfield area). Road construction work is in progress. Bridge construction work is in progress. There is work on the shoulder. The road is being repaved. The roadway is reduced to one lane. Expect delays. Look out for flaggers. Speed restrictions are in force. There is a width limit in effect. Consider using an alternate route. Expect 15 - minute delays. Speed limit 35 MPH. Width limit 12'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until December 15, 2019 at about 7:00PM MDT.
US 20: Bridge maintenance operations, roadway reduced to one lane, width limit in effect, speed restrictions in force.
Between The Menan-Lorenzo Highway and 6800 South Road (3 miles east of the Rigby area). Bridge maintenance work is in progress. The roadway is reduced to one lane. There is a width limit in effect. Speed restrictions are in force. Width limit 16'0". Speed limit 50 MPH. Until September 18, 2019 at about 8:00PM MDT.
US 20 in both directions: Construction work.
Between North River Road and 2050 North Road (1 to 4 miles east of the Ashton area). Look out for construction work. Speed limit 25 MPH. Width limit 12'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until September 19, 2019 at about 6:00PM MDT.
Switch to Winter Driving Conditions
Switch to Truck Restrictions
Reports on US 20
Map of Reports on US 20 Between Avenue A and Belmont Street (Boise). Utility work is in progress. The roadway is reduced to one lane. From 10:00PM MDT to 5:00AM MDT on weekdays. Until July 3, 2019 at about 5:00AM MDT. Between Blaine Road and County Line Road; Camp Creek Road (11 miles east of the Fairfield area). Road construction work is in progress. Bridge construction work is in progress. There is work on the shoulder. The road is being repaved. The roadway is reduced to one lane. Look out for flaggers. Expect delays. Speed restrictions are in force. There is a width limit in effect. Consider using an alternate route. Expect 15 - minute delays. Speed limit 35 MPH. Width limit 12'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until December 15, 2019 at about 7:00PM MDT. Between Hot Springs Landing Road and Station Crossing Road (19 to 20 miles east of the Fairfield area). Road construction work is in progress. Bridge construction work is in progress. There is work on the shoulder. The road is being repaved. The roadway is reduced to one lane. Expect delays. Look out for flaggers. Speed restrictions are in force. There is a width limit in effect. Consider using an alternate route. Expect 15 - minute delays. Speed limit 35 MPH. Width limit 12'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until December 15, 2019 at about 7:00PM MDT. Between North River Road and 2050 North Road (1 to 4 miles east of the Ashton area). Look out for construction work. Speed limit 25 MPH. Width limit 12'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until September 19, 2019 at about 6:00PM MDT.
US 20 eastbound: Bridge closed.
US 20 westbound: Bridge construction, roadway reduced to one lane, width limit in effect.
US 20 eastbound: Utility work, roadway reduced to one lane.
US 20 in both directions: Road construction, bridge construction, work on the shoulder, paving operations, roadway reduced to one lane, look out for flaggers, delays, speed restrictions in force, width limit in effect, consider using an alternate route.
US 20 in both directions: Road construction, bridge construction, work on the shoulder, paving operations, roadway reduced to one lane, delays, look out for flaggers, speed restrictions in force, width limit in effect, consider using an alternate route.
US 20: Bridge maintenance operations, roadway reduced to one lane, width limit in effect, speed restrictions in force.
US 20 in both directions: Construction work.
Google Static Map Image
Closure Closure Restriction Restriction Crash Crash Warning Warning Warning Roadwork Info Info