The redesigned Interstate 481 off-ramp to Exit 3 in the Town of DeWitt is set to open Monday afternoon, according to an announcement from Governor Kathy Hochul. This development marks a significant milestone in the ongoing Interstate 81 Viaduct Project, which aims to improve connectivity throughout Central New York.
The new configuration at Exit 3 features streamlined traffic flow, new turning lanes, and other enhancements intended to improve safety and reduce congestion for motorists traveling through DeWitt, Fayetteville, and Manlius. The changes are part of broader efforts by the State Department of Transportation (DOT) as it undertakes its largest infrastructure project to date.
Governor Hochul stated, “The I-81 Viaduct Project will not only remove an aging highway that has divided and blighted downtown Syracuse for far too long, it will also create new, safer connections for travelers across Central New York that improve quality of life and foster new opportunities for growth. The redesigned Exit 3 is the latest improvement of many that are in store for Central New York residents and visitors as we work to complete this historic project and transform the region’s transportation network for the better.”
DOT Commissioner Marie Therese Dominguez added, “The I-81 Viaduct Project is providing great enhancements for Central New York, and we are just getting started. The newly redesigned Exit 3 interchange will mean easier commutes and fewer hassles for tens of thousands of motorists who travel this corridor each day, strengthening the bonds that tie this community together and improving quality of life. It’s one of the many things that makes the future look very bright for Central New York and DOT is excited to help in making it all happen.”
As part of these upgrades, Interstate 481 will be redesignated as mainline I-81 after removal of the current viaduct through downtown Syracuse. The revised southbound off-ramp condenses two exits into one and provides dedicated turn lanes onto State Routes 5 and 92 eastbound toward Fayetteville and Manlius or westbound toward DeWitt. These modifications aim to reduce backups on I-481 northbound while giving drivers more space when merging onto State Routes 5 and 92.
Additionally, the southbound off-ramp to Exit 3E (Fayetteville/Manlius) has been closed; it will be removed entirely with landscaping added in its place. Other construction activities include lengthening the northbound on-ramp from State Routes 5 and 92 westbound up to Kinne Road. Further improvements at Lyndon Corners are expected soon with an additional eastbound lane planned along State Routes 5 and 92 heading toward Manlius.
The broader Community Grid initiative seeks to address decisions made during highway construction in Syracuse decades ago by promoting safer pedestrian access—meeting ADA standards—and improved bicycle amenities throughout affected areas.
Governor Hochul’s administration continues its focus on modernizing state infrastructure through investments such as the $34.3 billion five-year NYSDOT Capital Plan. Funding comes from both federal sources and state allocations.
Earlier this year, Governor Hochul announced launch of a mobile application called I-81 Connect designed to keep local residents informed about real-time project updates during construction phases.
Assemblymember William Magnarelli commented,“The opening of the redesigned I-481 is one step in the overall revamping of the interstate systems in Syracuse. While the construction is a temporary inconvenience for local drivers, the finished projects create a more efficient and safer system for all.”
According to its mission statement, NYSDOT aims “to provide a safe, reliable, equitable and resilient transportation system that connects communities” across New York State.
For further information about travel conditions or updates on this project visit www.511NY.org or use their mobile app.
