Working the roads in Clinton County
I-35, which doubles as Route 110, the Chicago–Kansas City Expressway, is the freight road through Clinton County. It runs up the east side of the county, past Holt on the Clay County line and Exit 40 for Lathrop, to Cameron's exits 52 and 54 in the north-east corner, where US-69 comes through town as Walnut Street. Route 116 and Route 33 link Lathrop with Plattsburg, the county seat, which grew up along the Little Platte River. In the south-west corner, US-169 runs through Trimble, carrying trucks between the north metro and St. Joseph.
Most of Clinton County is rural, so away from I-35 a breakdown puts you on a state route or a county road, and the county road names take some decoding. On the Clinton side of Cameron, south of NE Platte/8th Street, they carry on Kansas City's numbered street system, while the DeKalb side uses names like Southeast Rogers Road. Smithville Lake, on the Little Platte just east of Trimble, puts boat and camper trailers on the roads around it, and the Lake Arrowhead reservoir lies north of Holt on Muddy Fork of Clear Creek. Give dispatch the road name exactly as signed, the nearest town and which side of I-35 you are on.