The communities of Otay Mesa, Skyline, Paradise Hills, Golden Hill and North Park will soon have improved streets thanks to the continued efforts of the City of San Diego’s slurry seal program, part of an overall effort to repair and resurface roads citywide.

Slurry seal is used to prevent street deterioration, which is vital to improving the overall condition of San Diego’s network of roads. It reduces the need for a more costly asphalt overlay and reconstruction for badly deteriorated streets. Information about different types of street repair can be found on the City’s Transportation webpage.

Slurry seal is often completed in phases over several days or weeks. Multiple slurry seal projects are happening across the City simultaneously and are often coupled with other upgrades to increase safety and mobility for all modes of transportation.

The latest work as part of Slurry Seal Projects 2452, 2453 and 2522 will be in construction, weather permitting, through the month of March. The following roads will be resurfaced:

• Peterlynn Court
• Peterlynn Way
• Marzo Street
• Peterlynn Drive
• Ilexey Avenue
• Piccard Avenue
• Marcwade Drive
• Kenalan Drive
• Layla Court
• Layla Way
• Kostner Drive
• Alcorn Street
• Twining Avenue
• Howard Avenue
• Palm Avenue
• Manya Circle
• Manya Street
• Beyer Boulevard
• Firethorn Street
• Blackshaw Lane
• Isla De La Gaita
• Corporate Center Drive
• Siempre Viva Road
• Angelus Avenue
• Woodrow Avenue
• Crosspoint Court
• Easthill Drive
• Joanna Drive
• Osage Street
• Viewcrest Drive
• Goff Court
• Alisha Court
• Jamison Court
• Ohara Court
• Bullock Drive
• Carly Court
• Jansen Court
• Newhope Court
• Date Street
• Logan Avenue
• Dewey Street
• Kearney Avenue
• 29^th Street
• K Street
• Los Pinos Avenue
• San Miguel Avenue
• Arroyo Seco Drive
• Anton Lane
• Solola Avenue
• Bonita Drive
• Harrison Avenue
• Irving Avenue
• South Evans Street
• Franklin Avenue
• Jamul Avenue
• South 65^th Street
• Varney Drive
• Las Lidia Court
• Brandywood Street
• Forsberg Court
• Ginsberg Court
• Hartwell Court
• Elsberry Street
• Beech Street
• Granada Avenue
• 32^nd Street
• 31^st Street
• Juniper Street
• Copley Avenue
• Oregon Street
• Maryland Street
• Tyler Avenue
• Campus Avenue
• Idaho Street
• Quince Street
• Redwood Street
• Gregory Street
• Cooper Street
• Dale Street
• Myrtle Avenue
• Mississippi Street
• Monroe Avenue
• Collier Avenue

Slurry seal is a cost-effective pavement preservation method consisting of asphalt emulsion, sand and rock. This mixture is applied to the street surface at an average thickness of a quarter inch and extends the life of streets that are already in good condition.

Streets are selected for resurfacing through a pavement management system that helps determine when to schedule streets for repair. Each street segment is assigned a Pavement Condition Index (PCI) score based on the pavement’s roughness and cracks.

The PCI score is one of many factors the City uses to schedule road repair. Other factors include traffic volume, mobility and transit connections, maintenance history, other construction projects and available funding. Residents can view the PCI scores for their neighborhood streets and maps of planned street repair by visiting StreetsSD.

The City’s Pavement Management Plan relies on the 2023 Pavement Condition Assessment and summarizes current street conditions in San Diego, while also identifying the funding needs to improve the overall street network.