Upcoming temporary Bluffton Parkway road closure Posted on August 19, 2017 by S Y WoodsAugust 19, 2017 Beaufort County will be performing ground penetrating radar testing along Bluffton Parkway near Pinecrest Drive on Thursday, August 24. As a result of this testing, Bluffton Parkway will be closed to through-traffic between Buckwalter Parkway and Buck Island Road beginning at approximately 7:00 p.m. for an estimated four hours. This date is a target date and may be delayed or advanced due to weather and field conditions. Motorists should use caution and expect delays when traveling in the area. For more information, contact the Beaufort County Traffic and Transportation Engineering Department at 843-255-2940.