KAHULUI, Hawaii (KHON2) -- A $26 million roadway project is underway on Maui, which aims to increase roadway safety and enhance freight and vehicle circulation by adding additional lanes to Puʻunēnē Avenue. Download the free KHON2 app for iOS or Android to stay informed on the latest news The road is one of Central Maui's main roads from Kahului Harbor. State and County officials blessed the project's staging site on Tuesday, Nov. 12. Two nēnē killed by cars on Maui, precautions in place for nesting season Crews will begin work on widening Puʻunēnē from two to four lanes between Wākea Avenue and Kūihelani Highway. Crews will also add concrete sidewalks, multiuse shoulders, enhanced street lighting, updated traffic signalization and hydraulic improvements. The hydraulic improvements aim "to improve water quality and reduce the impact of the roadway stormwater on the existing drainage system." “The highway upgrades and improvements will ensure operational efficiency and safer commuting for all highway users in the heart of Kahului," said Ed Sniffen, HDOT Director. According to the Department of Transportation, crews are working on a retaining wall along the roadway. Widening work will begin in January and will be completed in phases. Officials said the project is set to be completed by April 2026. Check out more news from around Hawaii Crews hope to reduce noise impacts by building new sound walls on the southern end of the project.