DUBUQUE COUNTY, Iowa — On Tuesday, May 20, 2025, at 10:00 a.m., a crack sealing initiative on various Dubuque County roads was successfully completed, and all impacted routes are now fully accessible for traffic. This maintenance effort commenced on May 12, 2025, at 9:30 a.m., spanning a total of 20.74 miles across several roadways. The project involved Military…