Improvements to Kings Highway (CR-551S) from Market Street (CR-634) to Hopkins Road (CR-647)
Kings Highway Traffic Control notice
Please be advised that on Wednesday, June 18, 2025 the following work is planned:
- Segment 1 (Market St. to Rt. 168) is now open and paved, and will have traffic markings installed starting today. Electrical equipment will be installed at Market St.
- Segment 3 (Hillside Ave. to West Atlantic Ave.) will have a full shutdown to perform drainage crossing work just before the White Horse Pike.
- Segment 4 (West Atlantic Ave. to Hopkins Rd.) will be pouring curbs & sidewalks in a closed work zone.


Please be advised that starting on Wednesday, May 7, 2025, there will be a one-way closure of Kings Highway, between 3rd Avenue and 1st Avenue. South State will be continuing with the sanitary sewer removal and replacement in this area. Northbound thru traffic (driving towards Haddonfield) will be detoured around the work zone. Southbound thru traffic (driving towards White Horse Pike) will be maintained. The traffic control plan can be viewed below.

Due to the nature of the work and limited roadway width, this closure will need to be in place 24/7 until work is completed. In discussing with the contractor, work is anticipated to take four (4) weeks. Access for residents, emergency vehicles, St. Rose School, and local traffic will be maintained at all times.
If you have any questions or need any further information, please contact Kyle Ebersole, Camden County Assistant Engineer, 856-566-2968 or Paul Nolan, Colliers Engineering, 732-704-5931. We apologize for any inconvenience this work may cause and appreciate your patience and understanding.
Thank you for your cooperation.
– The Kings Highway Outreach Team
Project Information
Name of Project: Improvements to Kings Highway (CR-551S) from Market Street (CR-634, MP 1.23) to Hopkins Road (CR-647, MP 3.65) Boroughs of Mount Ephraim, Audubon, and Haddon Heights, Camden County, NJ
Start Date: Tentatively, Monday, September 16, 2024
Contract Time: Substantial completion = 340 calendar days
Final completion = 380 calendar days
Limits: Kings Highway (CR-551S) from Market Street (CR-634, MP 1.23) to Hopkins Road (CR-647, MP 3.65) Boroughs of Mount Ephraim, Audubon, and Haddon Heights, Camden County, NJ
A summary of the accelerated schedule is below:
- 11/18-11/21: 10-hour shifts, 7 am – 5 pm
- 11/22: Standard 8-hour shift, 7 am – 3 pm
- Saturday 11/23: Extra 8-hour shift, 7 am – 3 pm
- 11/25-11/27: 10-hour shifts, 7 am – 5 pm
- 11/28-11/29: No work
- 12/2-12/6: 10-hour shifts, 7 am – 5 pm
- 12/9-12/13: Tentative Standard 8-hour shift, 7 am – 3 pm (based on previous progress)
- 12/16-12/20: Tentative Standard 8-hour shift, 7 am – 3 pm (based on previous progress)
- 12/23: Modify traffic control based upon extent of paving in Segment 3
- 12/24-1/4: Holiday shut down
Project Highlights:
- Milling and/or removal of existing concrete pavement and installation of hot-mix asphalt pavement
- Resurfacing from Market Street (CR-634) to Hillside Avenue (CR-661)
- Full-depth reconstruction from Hillside Avenue (CR-661) to West Atlantic Avenue (CR-727)
- Resurfacing from West Atlantic Avenue (CR-727) to Hopkins Road
- Improvements and rehabilitation to existing storm sewer system
- Cleaning and lining of existing sanitary sewer system and lateral replacement
- Concrete vertical curb, sidewalk, and ADA-accessible curb ramps
- Traffic striping, signage, and raised pavement markers
Total Estimated Cost: $10,745,085.83
Contractor: South State, Inc.
Questions? Contact:
Paul Nolan, Project Manager, Colliers Engineering & Design, (732) 704-5931
James Winckowski, Camden County Engineer, (856) 382-2699
Kyle Ebersole, Assistant Camden County Engineer, (856) 566-2968
Project Segments
Market St. to Rt. 168
Rt. 168 to Hillside Ave.
Hillside Ave. to West Atlantic Ave.
West Atlantic Ave. to Hopkins Rd.
Bi-Weekly Progress Reports
Work Schedule
Week | Activity | Locations |
---|---|---|
6/9-6/13 | Mill & pave 2″ | Segment 1, Market St to Rt 168 |
6/13-6/17 | Final striping & markings | Segment 1, Market St to Rt 168 |
6/13-6/20 | Curbs, sidewalks, and driveways | Segment 3, Hillside Ave to West Atlantic Ave |
6/16-6/17 | Storm sewer work | Segment 3, Hillside Ave to West Atlantic Ave |
6/18 | Sanitary sewer work | Segment 3, Hillside Ave to West Atlantic Ave |
6/9-6/10 | Manholes at Amherst & Lippincott | Segment 4, West Atlantic Ave to Hopkins Rd |
6/12-6/13 | Sanitary sewer laterals, Lippincott to Hopkins | Segment 4, West Atlantic Ave to Hopkins Rd |
6/9-6/12 | Concrete curbs, sidewalks, and driveways | Segment 4, 3rd Ave to 1st Ave |
Two-Week Lookahead
Traffic Control

Please be advised that Kings Highway (CR-551S) at the intersection with Market Street (CR 634) will undergo curb, sidewalk and driveway improvements in Mount Ephraim starting on Monday, March 10, 2025 weather permitting. This work can be done with shoulder closures and lane shifts, and should not have an impact on normal two-way traffic. Working hours will be 7:00 AM to 5:00 PM.
If you have any questions or need any further information, please contact Kyle Ebersole, Camden County Assistant Engineer, 856-566-2968 or Paul Nolan, Colliers Engineering, 732-704-5931. We apologize for any inconvenience this work may cause and appreciate your patience and understanding.
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