This proclamation is intended to allow vehicles transporting soybeans, corn, hay, straw, silage and stover to be overweight, not exceeding 90,000 pounds gross weight, without a permit, but only for the duration of this proclamation.  This action is intended to allow loads transported on all highways within Iowa, excluding the interstate system, and those which do not exceed a maximum of 90,000 pounds gross weight, do not exceed the maximum axle weight limit determined under the non-primary highway maximum gross weight table in Iowa Code §321.463(5) (b), by more than twelve and one-half percent (12.5%), do not exceed the legal maximum axle weight limit of 20,000 pounds, and comply with posted limits on roads and bridges.

Read the full article and proclamation on the Iowa Agribusiness Radio Network website.