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Public Works Harmony Sports Complex Infrastructure
Aerial view of a large sports complex with multiple soccer fields (turf and grass), a cluster of baseball/softball diamonds, extensive central parking lots, and surrounding roads and trees.
Project Location
Vancouver, WA
Client Clark County
Market Sector
Project Type
  • Community & Recreation
Services Provided

Project Highlights

  • Delivered roadway, entry lane, and parking improvements to enhance traffic flow and event capacity.
  • Designed lighted parking areas and new sports fields to support year-round tournament use.
  • Provided comprehensive planning, civil engineering, landscape architecture, and surveying services.

Project Description

MacKay Sposito has played a key role in continuing improvements of the Harmony Sports Complex, a major recreational hub in Clark County that serves athletes and families across the western United States. Collaborating with County staff, the Harmony Sports Association, Washington Timbers, and Cascade Little League, our team refined site plan alternatives to align with the complex’s diverse programming and circulation needs.

Our services included land use planning, civil engineering, landscape architecture, land surveying, and construction administration for extensive site and infrastructure upgrades. Improvements focused on increasing capacity and safety, featuring redesigned roadways, signalized intersection upgrades on SE 192nd Avenue, new entry lanes, and expanded parking areas. Enhanced landscaping, lighting, and new sports fields supported the complex’s ability to host high-attendance events, such as four major soccer and four major baseball tournaments that draw over 30,000 attendees annually.