New Tools for Truck Parking in Washington

Finding truck parking at rest areas along Interstate 5 in Washington can be challenging. A new initiative aims to help drivers know if spaces are available before they arrive at a location. (Photo by Jerry Cornfield/Washington State Standard)

Technological Advancements for Drivers

Truck drivers navigating through Washington will now have access to innovative technology designed to assist in locating vacant parking spots at rest areas and weigh stations on I-5.

Truck Parking Information Management System

This month, a program is launching that offers various methods for drivers to discover parking availability a few miles or even hours in advance. The Truck Parking Information Management System will deliver this information through a website, mobile app, or an in-cab system.

Reducing Uncertainty for Truckers

According to state transportation officials, providing real-time data is expected to minimize uncertainty and help truck drivers plan their journeys more effectively. This is a crucial development, as truckers are subject to legal driving limits and constant electronic monitoring. They often start seeking parking well before they actually need it.

High Demand for Parking

Washington has approximately 530 truck parking spaces in its safety rest areas, but demand frequently outstrips supply. The state Department of Transportation reports that 75% of truck drivers in Washington encounter difficulties finding safe parking at least once a week. Addressing this shortage has been a key topic of discussion and research in recent years.

Data Collection Implementation

By the end of September, data collection technology will be active at 11 weigh stations and rest areas spanning from Blaine to Vancouver. The installation, costing $2.3 million, is funded by the federal Freight Motor Carrier Safety Administration. Six additional locations are set to be added in 2026 with assistance from the Infrastructure for Rebuilding America program, which is also managed by the U.S. Department of Transportation.

Predictive Parking Information

Drivers will have access to information about parking availability from 20 miles and then again at five miles before reaching those 11 locations. Moreover, a feature in the free mobile app will provide forecasts for truck parking availability at designated spots up to four hours ahead. The state Department of Transportation collaborated with the University of Washington Star Lab to develop this unique predictive tool.

Collaboration with Vendors

Data for drivers will be supplied by two vendors, Drivewyze and ParkerTruck, accessible via in-cab displays in trucks or through mobile apps on their devices. Expanding truck parking is an ongoing issue for lawmakers and transportation officials, with a 2024 report highlighting the challenges and suggesting actions for the Legislature to consider in the coming six years.

In 2023, the Department of Transportation unveiled a strategy to modernize state rest areas, including the proposal for truck-only rest areas to help alleviate the ongoing parking shortage.