Construction Update
Construction has resumed for the 2025 season. Crews will begin work this year by removing existing concrete throughout the project area. All Lewistown ADA upgrades are planned to be completed in the coming months, weather and other unforeseen factors permitting.
Project Overview
The Montana Department of Transportation (MDT) has partnered with Riverside Contracting Inc. to complete Americans with Disabilities Act (ADA) upgrades in Lewistown. The project includes ADA-compliant sidewalks, ramps, approaches, and new signage along 1st Avenue North and 1st Avenue South from Broadway Street to Upper Spring Creek Road.
Construction began in the fall of 2024 and will continue through the spring of 2025. To enhance safety and accessibility for all users, planned ADA improvements include approximately 17 ADA corner ramps, 29 sign replacements, 26 reconstructed approaches, and more than 11,000 square feet of new sidewalks.
The Lewistown ADA Upgrades project is a part of MDT’s statewide effort to improve pedestrian facilities across Montana. These improvements will bring sidewalk access into compliance with the revised ADA standards, allowing greater access for everyone.
Project Map
About the Montana ADA Transition Plan
In 2021, MDT updated its Americans with Disabilities Act (ADA) Transition Plan, which directs the department’s efforts to provide an accessible transportation system within the state. Periodic updates of the plan are beneficial to ensure continuous improvement by incorporating new technologies, streamlined processes, and modernized approaches that best meet MDT’s needs and operating conditions.
The plan aims to establish a consistent approach for accommodating disabled individuals by identifying methods to assist MDT in complying with ADA regulations and removing accessibility barriers throughout the state. The plan is not intended to identify specific projects or barrier locations.
UPN 10431000