Live Chat I-99 Community Nearby Traffic Blair County Courthouse (Amenity court) 2024-04-26 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Blair County Courthouse (Amenity Court) Duncansville, PA 6.73 Altoona, PA 7.15 Newry, PA 7.27 Interstate highway exits close to Blair County Courthouse (Amenity Court) Exit 31, i99 4.07 Exit 28, i99 4.44 Exit 32, i99 4.79 Interstate highways close to Blair County Courthouse (Amenity Court) i99 map 4.07 i70 map 44.88 i76 map 44.91 State roads close to Blair County Courthouse (Amenity Court) PA 764 map 5.02 PA 36 map 7.82 PA 866 map 9.06