Planning board tables cul-de-sac/road-design changes after safety review; staff to combine with broader package

Staff presented guidance from the state roadway design manual and explained that Weddington’s UDO references NCDOT standards for lane widths, right-of-way and cul-de-sac geometry. Staff said standard lane widths for dead-end roads typically range from 18 to 22 feet and rights-of-way roughly 45–50 feet; the state manual also specifies cul-de-sac dimensions that accommodate school-bus turnarounds.

Board members and staff discussed public-safety concerns raised by Town Council — particularly whether cul-de-sac length and shapes (bulb, L- or T-shaped alternatives) and one-way or narrow private-road designs allow safe passage for fire apparatus, school buses and garbage trucks. Staff advised that private roads in residential developments are built to public standards and that cross-referencing the NCDOT/subdivision manuals could avoid duplicating detailed dimension tables in the UDO.

Given Council’s request to consider cul-de-sac rules together with street-design standards, a motion to table the cul-de-sac text amendment (to allow inclusion in a combined package) was made, seconded and carried by voice vote. The motion was recorded as "all in favor." The board discussed practical design details (examples cited: 70-foot bulb preference by the local fire chief, one-way road minimums as low as 16 feet in guidance) but took no independent text action tonight.

Next steps: staff will work to combine cul-de-sac language with street-design standards and bring a consolidated package back to the board and then to Town Council for consideration.