Bainbridge, WA

Case Study: Pathfinder ADA’s Efficient Sidewalk Assessment for the City of Bainbridge, WA

Project Overview:

In collaboration with Accessology, Pathfinder ADA was enlisted as a subcontractor to conduct a comprehensive ADA self-assessment for the City of Bainbridge, WA. The primary objective was to evaluate and ensure the accessibility of sidewalks, intersections, and driveways across a stretch of 20 miles.

Challenges:

The City of Bainbridge needed an accurate and efficient assessment of its sidewalks, a task that traditionally consumed considerable time, resources, and expenses. Manual data collection and processing were common bottlenecks, leading to prolonged project timelines.

Pathfinder ADA’s Approach:

Pathfinder ADA introduced a revolutionary methodology, leveraging its proprietary mobile application and surveyor cart. This cutting-edge technology automated the collection of crucial data, including cross and running slope readings, at a rate of one per second, all timestamped with GPS coordinates. The data was then seamlessly integrated into an interactive map, providing real-time insights for clients.

Key Features:

• Proprietary Mobile Application: Pathfinder ADA’s mobile application facilitated seamless data collection, significantly reducing the need for manual input.
• Surveyor Cart: Equipped with advanced technology, the surveyor cart enabled efficient collection of thousands of data points along the 20-mile stretch.
• Real-time Data Mapping: Clients had immediate access to the collected data through an interactive map, allowing them to monitor progress and results in real time.
• Efficient Surveyor Utilization: With one surveyor walking an average of 6 miles per day, tens of thousands of data points were collected within a short timeframe.
• Curb Ramp and Driveway Assessments: Smart forms in Pathfinder ADA’s proprietary software streamlined assessments, ensuring accuracy and real-time availability alongside sidewalk readings.

Results:

• The implementation of Pathfinder ADA’s technology led to remarkable efficiency gains:
• The entire 20-mile sidewalk assessment was completed in just 4 days, a process that would traditionally take weeks.