Churchill Estates Greenway: Rescheduled: TBD
Preston Village: September 8 - 9
Northwoods: Under contract
This annual maintenance project provides for resurfacing of greenways throughout Cary. Greenway trails frequently experience asphalt deterioration as a result of being in low, flood-prone environments, and lifting or cracking caused by tree root systems. Greenways are selected for repair based on a priority ranking system that considers park renovation schedules in addition to condition.
Asphalt trails typically last 20 years. At ten years, minor repairs are made, and a surface coating is applied. At 20 years, the asphalt is removed and replaced. Greenway repairs involving asphalt require temperatures at or above 50 degrees. Most closures for repairs will typically last one to three days, and periodic closings of strategic repair sections will permit the greenways to remain open as long as possible. Signs will be used to direct trail users around repair areas as needed.
- Clearing and redefining overgrown drainage swales
- Installing French drains where needed
- Replacing damaged and unsafe asphalt
- Sealing cracks and sealcoating asphalt
The Town of Cary routinely monitors all pedestrian bridges and tunnels on greenways, other trails and in parks. The Town currently has a contract with WSP, a structural engineering firm, to perform this work. WSP routinely inspects all pedestrian structures and notifies the town when repairs need to be made.
Paul Kuhn, PLA
Facilities Design and Construction Manager
Kat Williams, PLA