Iowa DOT Logo IADOT ISP
Truck Restrictions on I-680
I-680
At I-680 Nebraska; Mormon Bridge (1 mile west of the Crescent area). There is a width limit in effect. Width limit 12'0". Until November 25, 2019 at about 5:00PM CDT.
Between Exit 71: I-29 (10 miles east of the Crescent exit) and Exit 21: County Road L34 (6 miles west of the Neola area). The roadway is shared with opposing traffic due to road construction work. There is a width limit in effect. There is a weight limit in effect. There is an axle load limit in effect. Width limit 16'5". No vehicles over 156,000 lbs. Axle weight limit 20,000 lbs. Until November 1, 2019 at about 5:00PM CDT.