From Raleigh: Take 40 Eastbound To Highway 70 Business Exit And Go East Towards Clayton. Once In Clayton, Proceed Through Intersection With Hwy 42 East (Sheetz) For Approx 500 Meters. (R) Buckhorn Branch Park. (L) Nimble. (R) Blue Iris. From Cary/Apex: Take 540 Towards Clayton All The Way To End In Johnston County. Cross Over I-40 And Exit Right Onto Highway 70 Bypass Towards Smithfield. Follow To 70 Business Exit And Exit Towards Clayton. Follow 70 Business Past Grifols (On Your Right) And Start Looking For Buckhorn On The Right As You Come Into Downtown Clayton - Just Before Intersection With Hwy 42 East.