Borough of Pennington/Township of Hopewell
Ingleside Avenue (County Route 631)
On or about Tuesday, May 28, 2019, milling and resurfacing will begin on Ingleside Avenue (County Route 631) between South Main Street and State Route 31 in Pennington Borough/Hopewell Township with an anticipated completion date of June 10, 2019, weather permitting. During construction, Ingleside Avenue will be closed to through traffic from 9 a.m. to 3:30 p.m., Monday through Friday. However, access would be permitted for local businesses and residents. A detour will be posted for northbound traffic with motorists directed to use State Route 31 and W. Delaware Avenue.
Township of Hamilton
Whitehorse Avenue (County Route 533)
On or about Monday, May 6, 2019, milling and resurfacing will begin on Whitehorse Avenue (County Route 533) between Arena Drive and Kuser Road in Hamilton Township with an anticipated completion date of May 24, 2019, weather permitting. Construction would occur between 9 a.m. and 3:30 p.m., Monday through Friday. Normal traffic would resume all other times. Mercer County proposes to complete the work as follows:
- Stage 1: Arena Drive to Whitehorse-Hamilton Square Road: Single lane, single directional traffic would be maintained in the southbound direction. Motorists travelling northbound would be directed to use Arena Drive to Gropp Avenue to Englewood Boulevard to Whitehorse-Hamilton Square Road:
- Stage 2: Whitehorse-Hamilton Square Road to Goeke Drive: This section of Whitehorse Avenue would be closed to through traffic. Southbound traffic would be directed to use Goeke Drive to Whitehorse-Hamilton Square Road. Motorists travelling northbound would be directed to use Whitehorse-Hamilton Square Road to Kuser Road;
- Stage 3: Goeke Drive to Kuser Road: One lane of traffic would be maintained in each direction on one half of the road while work is being completed on the other side. No detours would be in effect at this time;
- Stage 4: Whitehorse Avenue and Klockner Road Intersection: Work would be completed using alternating traffic patterns and maintaining one lane in each direction.
Township of Hopewell
Hopewell-Rocky Hill Road [Structure Nos. 252.2 and 252.8]
over Tributaries of Beden's Brook
On or about Monday, March 11, 2019, bridge construction will commence on Mercer County Structure Nos. 252.2 and 252.8, which carries Hopewell-Rocky Hill Road over Tributaries of Beden's Brook, located between Elm Street and Aunt Molly Road in the Township of Hopewell, immediately east of the Hopewell Borough line. Anticipated duration of this project is approximately one hundred and fifty  working days, weather permitting.
During construction, Hopewell-Rocky Hill Road [County Route 518] will be closed to through traffic on a 24/7 basis. Motorists will be directed to use Princeton Avenue/Carter Road, Cherry Valley Road and Province Line Road. However, local access will be permitted up to the physical road closure point.