The following is a list of county roads in Clay County, Florida. All county roads are maintained by the county in which they reside, however not all of them are marked with standard MUTCD approved county road shields.

List of County Roads in Clay County, Florida Route numberRoad Name(s)Direction and TerminiNotesS/NUS 17South of Green Cove SpringsOakridge Avenue / Green Cove AvenueGreen Cove Springsformer SR 15AGeneral Highway Map, Clay County, June 1971, reprinted January 1979Hibernia Road, Pine Avenue, Bald Eagle RoadS/NUS 17 / Fleming Plantation BoulevardHiberniaUS 17 / CR 220Fleming Islandformer SR 15AWestover RoadS/NDead endFleming IslandUS 17 / Harbor Island DriveFleming Islandformer SR 15ACreighton RoadW/EDead endFleming IslandUS 17Fleming Islandformer SR 15AHolly Point Road W.Plainfield AvenueCampbell AvenueS/NUS 17 (Park Avenue) / Holly Point Road E.Orange ParkUS 17 (Park Avenue) / Campbell AvenueOrange Parkformer SR 15AWells RoadW/ESR 21 (Blanding Boulevard)Bellair–Meadowbrook TerraceUS 17 (Park Avenue)Orange Parkformer SR 15ARaggedy Point RoadS/NDead endFleming IslandCR 15A (Pine Avenue) / Raggedy Point CourtFleming Islandformer SR 15BKingsley Lake DriveW/ESR 16Kingsley LakeSR 16North of Kingsley Beachformer SR 16ARandall RoadW/ESR 16Southwest of Green Cove SpringsSR 16Southwest of Green Cove SpringsForman CircleS/NSR 21MiddleburgSR 21Middleburgformer SR 21ABlack Creek DriveS/NBlack Creek DriveEast of MiddleburgCR 218East of MiddleburgTaylor AvenueHarrison AvenueCleveland AvenueS/NSR 21 (Blanding Boulevard)LakesideSR 21 (Blanding Boulevard)LakesideHebron AvenueNW Berea AvenueW/ESR 100Northwest of Keystone HeightsSR 100Keystone HeightsS/NWest Tocoi RoadPutnam–Clay county line south of West TocoiUS 17South-southeast of Green Cove Springsformer SR 209; portion from the county line to just north-northwest of Williams Park Road not indicated on FDOT county map to be part of any county road, but is signed as part of CR 209Haven AvenueS/NUS 17Green Cove SpringsUS 17 / Boivin RoadNorth of Green Cove SpringsRussell RoadS/NUS 17 / SR 15North-northwest of Green Cove SpringsCR 739 (Henley Road)Lake Asburyformer SR 209S/NCR 209BEast of Lake AsburyDead endEast of Lake AsburyMoody AvenueW/ECR 224A (Peoria Road)LakesideCR 224A (Doctors Lake Drive)Orange ParkS/NCR 209East of Lake AsburyDoctor Ira DriveEast of Lake Asburyformer SR 209BW/ECR 214Bradford–Clay county line southwest of Lake GenevaSR 100Southeast of Lake Genevaformer SR 214W/ESR 100Lake GenevaCR 315CEast-northeast of Lake Genevaformer SR 214; FDOT's county map indicates that CR 315C southeast of the eastern terminus is actually part of CR 316C, but it is signed as part of CR 315C.Georges Lake RoadSungarden RoadW/ES. Bellamy RoadEast-northeast of Lake GenevaUS 17Putnam–Clay county line west-southwest of West TocoiKingsley Lake RoadS/NSR 16East-northeast of Kingsley BeachSR 21Middleburgformer SR 215S/NCR 218south of MaxvilleCR 217Clay–Duval county line in Maxvilleformer SR 217W/EUS 301 / Connecting RoadSouth of MaxvilleSR 16 / Poling BoulevardPenney Farmsformer SR 218; portion west of CR 217 indicated on FDOT county map to not be part of any county road, but is signed as part of CR 218S/NCR 219Putnam–Clay county line east-northeast of MelroseSR 100South-southeast of Lake Genevaformer SR 219Long Bay RoadW/ESR 21 / S. Lee DriveNortheast of MiddleburgUS 17 / CR 15A (Bald Eagle Road)Fleming Islandformer SR 220Long Bay RoadS/NCR 220 (Long Bay Road)Northeast of MiddleburgCR 220ANortheast of Middleburgformer SR 220AOld Jennings RoadW/ELive Oak Lane / Old Jennings RoadNorth of MiddleburgSR 21 (Blanding Boulevard) / Henley RoadSouthwest of LakesideBaxley RoadS/NCR 220 / Baxley RoadSouthwest of LakesideSR 21 / Baxley RoadSouthwest of LakesideOld Jennings RoadW/EDead endLakesideCR 224 (College Drive)LakesidePortion west of CR 220B not indicated on FDOT county map as part of any county roadKnight Boxx RoadS/NCR 220LakesideSR 21 (Blanding Boulevard) / Oak LaneLakesideformer SR 220College DriveS/NCR 220 / Plantation DriveDoctors InletSR 21 (Blanding Boulevard)Lakesideformer SR 224inventoried by FDOT as CR 1189Peoria RoadDoctors Lake DriveW/ECR 224 (College Drive)LakesideSR 224 (Kingsley Avenue)Orange Parkformer SR 224Ainventoried by FDOT as CR 1181Magnolia RoadHolly RoadS/NCedar RoadLakesideCR 224C (Cedar Road)LakesideOak RoadCedar RoadBay StreetS/NCR 224B (Magnolia Road)LakesideCR 224A (Peoria Road / Doctors Lake Drive)LakesideS/NSR 16Southeast of LawteyCR 225Bradford–Clay county line south-southeast of Lawteyformer SR 225W/EUS 17Southwest of WalkillCR 209Walkillformer SR 226Sharron RoadS/NSharron RoadEast-northeast of BelmoreSR 21North of BelmoreSpringbank RoadS/NHogarth Road / Sharron Road / Saunders RoadSouthwest of Green Cove SpringsSR 16 / Chesser RoadWest of Green Cove Springsformer SR 315Springbank RoadS/NSR 16West of Green Cove SpringsUS 17 / SR 15North-northwest of Green Cove Springsformer SR 315W/ECR 315 / Rosemary Hill RoadWest of Green Cove SpringsSR 16West of Green Cove Springsformer SR 315Mahama Bluff RoadW/ECR 315Northwest of Green Cove SpringsDead endNorth-northwest of Green Cove SpringsS/NCR 315Putnam–Clay county line east of Lake GenevaSR 21Northeast of Keystone Heightsformer SR 315; portion from Putnam County line to intersection with CR 214, east-northeast of Keystone Heights, indicated on FDOT county map to be part of CR 316C, but signed as part of CR 315CS/NCR 315Putnam–Clay county line east of Lake GenevaCR 214 / CR 315CEast-northeast of Keystone HeightsPortion from Putnam County line to intersection with CR 214, east-northeast of Keystone Heights, indicated on FDOT county map to be part of CR 316C, but signed as part of CR 315CW/ESR 21Northeast of Keystone HeightsChristian Camp RoadSouth of Mike Roess Gold Head Branch State Park northeast of Keystone Heightsformer SR 352Henley RoadS/NCR 218Lake AsburySR 21 (Blanding Boulevard) / CR 220A (Old Jennings Road)Southwest of Lakesideformer SR 739; portion north of CR 209, in Lake Asbury, not indicated on FDOT county map as part of CR 739, but is signed that waySandridge RoadW/ECR 739 (Henley Road)Lake AsburyCR 209 (Russell Road)East of Lake Asburyformer SR 739A

References

FDOT Map of Clay County FDOT GIS data, accessed January 2014