Drivers coming into Fremont from the east have a speed limit drop from 65mph to 55mph after the curve into Dodge county. It’s marked but there’s no change in the road to indicate the need for a lower limit. At the Hwy 30 interchange the limit drops to 35mph for the construction area. Radar can be taken at any of the three street overpasses that screen the median from either side. By the time you see orange barrels it’s far too late.