Can't agree any stronger with suggestions to use I 295 around Richmond and Petersburg. You will reenter I95 near milepost 46. Far less traffic, much better roadway. Also agree with leaving 95 in Lumberton, NC, Exit 13, onto Rt. 74 towards Whitesville/Myrtle Beach. Take to exit for Rt. 410 (towards Chadbourn and Myrtle Beach). When this road ends, turn right onto Rt. 701 towards Tabor City, NC. Approx 5 miles more and turn left onto Rt 9 (South or East, its confusing sometimes in SC!) towards Myrtle Beach. This will take you after 15 to 20 miles to Rt 31 South. This will take you to MB. From here, take Rt 31 to the end towards Georgetown. You will exit onto Rt. 544. It will take you across US 17 (called 17 Bypass here) and to U S 17 Business 17 (called Kings Highway). You will be at a traffic light, looking at the entrance to Ocean Lakes CG! Myrtle Beach SP is just north of this intersection, so make a left onto 17 Business and it will be on your right shortly. You'll pass Lakewood CG and Pirateland. If you would like more local info, please feel free to PM.