UPDATE: Paving work on I-19 in Nogales
- The ramps at State Route 189 (Mariposa Road) and Grand Avenue will be closed intermittently throughout the daytime hours during the work.
- I-19 will be open in both directions Wednesday (Sept. 30) and Thursday (Oct. 1).
- Message boards and law enforcement will be on site to direct traffic.
- The speed limit will be reduced to 35 mph in the work zone.