Live Chat I-69 Community Nearby Traffic St. Clair County Courthouse (Amenity court) 2024-04-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to St. Clair County Courthouse (Amenity Court) Marysville, MI 8.19 Smiths Creek, MI 10.84 Fort Gratiot, MI 12.69 Interstate highway exits close to St. Clair County Courthouse (Amenity Court) Exit 274, i69 1.52 Exit 274, i94 1.53 Exit 199, i69 2.28 Interstate highways close to St. Clair County Courthouse (Amenity Court) i69 map 1.52 i94 map 1.53 i696mi map 66.29 State roads close to St. Clair County Courthouse (Amenity Court) MI 136 map 4.80 MI 29 map 6.58 MI 19 map 25.95