Editing Clay County, Florida (section)

===Major highways===
Before the opening of the first segment of the [[Florida State Road 23|First Coast Expressway]] in 2019, Clay County was the largest county in Florida without a [[Limited-access road|limited-access highway]]. Once complete, this project will connect [[Interstate 10 in Florida|Interstate 10]] in Jacksonville with [[Interstate 95]] in St. Johns County and will result in the replacement of the current [[Shands Bridge]] with a new, expanded bridge.<ref>{{Cite web |date=May 24, 2023 |title=First Coast Expressway expected completion by 2030, includes new bridge over St. Johns River |url=https://www.firstcoastnews.com/article/news/local/first-coast-expressway-expected-to-be-completed-by-2030-plan-includes-new-bridge-over-st-johns-river/77-17c0cf42-ebc0-4bc4-aec7-7368b7ba6a74 |access-date=September 4, 2023 |website=firstcoastnews.com |language=en-US}}</ref>
{{See also|List of county roads in Clay County, Florida}}
* {{Jct|state=FL|US|17}} <!-- is the main south to north road running through eastern Clay County. -->
* {{Jct|state=FL|US|301}} <!--runs south and north through western Clay County from Lawtey in Bradford County into western Duval County.  -->
* {{Jct|state=FL|SR|16}} <!-- runs west to east from Starke in Bradford County passing around Camp Blanding ????????????????????????????? In Green Cove Springs, the route briefly joins southbound US 17 before returning to the east to cross the Shands Bridge. -->
* {{Jct|state=FL|SR|21}} <!-- runs south to north entering Clay County twice. First from Putnam County and later from Bradford County-->
* {{Jct|state=FL|Toll|23}}
* {{Jct|state=FL|SR|100}} <!--runs northwest to southeast from Bradford County through [[Keystone Heights, Florida|Keystone Heights]] and [[Lake Geneva, Florida|Lake Geneva]] into Putnam County.  -->