Live Chat I-84 Community Nearby Traffic Umatilla County Courthouse (Amenity court) 2024-05-01 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Umatilla County Courthouse (Amenity Court) Helix, OR 22.68 Cayuse, OR 25.81 Adams, OR 25.83 Interstate highway exits close to Umatilla County Courthouse (Amenity Court) Exit 210, i84 0.88 Exit 209, i84 1.39 Exit 213, i84 4.42 Interstate highways close to Umatilla County Courthouse (Amenity Court) i84 map 0.88 i82 map 48.51 i182wa map 69.14 State roads close to Umatilla County Courthouse (Amenity Court) US 30 OR map 0.72 OR 11 map 0.78 US 395 OR map 1.30