New York commercial vehicle weight limits follow the federal Interstate standard of 80,000 lbs gross, 22,400 lbs per single axle, and 36,000 lbs per tandem axle group. The federal bridge formula (23 U.S.C. 127) applies on all routes. New York imposes spring weight restrictions on secondary state routes and local roads typically March through May during the frost thaw cycle. New York City and major highways are generally exempt but upstate rural routes see significant restrictions. Local municipalities can post frost restrictions earlier or later depending on local conditions. Check NYSDOT for current restricted routes. Oversize and overweight permits are available from NY DOT for loads exceeding standard limits. Verify current road-specific postings with the New York DOT before routing heavy loads.
New York imposes spring weight restrictions on secondary state routes and local roads typically March through May during the frost thaw cycle. New York City and major highways are generally exempt but upstate rural routes see significant restrictions. Local municipalities can post frost restrictions earlier or later depending on local conditions. Check NYSDOT for current restricted routes.
Check current restrictions at NY DOT →The federal bridge formula limits the weight on any group of axles based on the distance between the outermost axles in the group. It applies in New York on all routes where federal standards apply.
W = maximum weight in lbs · L = axle spacing in feet · N = number of axles
New York oversize/overweight permits issued by NYSDOT at dot.ny.gov/permits. Single-trip permits for most oversize/overweight loads. Annual permits for qualifying routine operations. Superload permits require engineering review and route pre-approval. NYC operations may require additional NYC DOT permits separate from NYSDOT. Thruway oversize/overweight moves on the NY State Thruway require Thruway Authority approval in addition to NYSDOT permits. New York has some of the most stringent oversize permitting requirements in the US.
Apply for New York OS/OW Permit →On New York state routes, the maximum gross vehicle weight is 80,000 lbs with higher axle limits: 22,400 lbs single axle and 36,000 lbs tandem (both above federal). Interstate highways follow federal limits. New York City has additional local restrictions. Overweight permits from NYSDOT are required for loads exceeding standard limits.
Yes. New York imposes spring weight restrictions on secondary state routes and local roads typically March through May. Upstate rural roads can be restricted for extended periods during slow thaw years. NYC and Interstate highways are generally exempt. Check NYSDOT's seasonal load restriction system at dot.ny.gov for current postings before routing off the Interstate in spring.
New York oversize/overweight permits are issued by NYSDOT at dot.ny.gov/permits. NYC operations require additional NYC DOT permits. NY Thruway moves may require Thruway Authority approval. Superloads require engineering review. New York's permitting process is among the most complex in the US — allow additional lead time, especially for NYC or Thruway routing.
New York allows 22,400 lbs on a single axle and 36,000 lbs on a tandem axle on state routes — 2,400 and 2,000 lbs above federal limits. These apply on NY state highways (not Interstate highways). The higher limits benefit construction, aggregate, and agricultural operations in upstate New York, where heavier legal axle weights allow larger payloads within the 80,000 lb GVW cap.
New York City has a comprehensive commercial vehicle routing system with weight and height restrictions on local roads, bridges, and parkways. Many NYC parkways prohibit all commercial vehicles regardless of weight. Local road weight postings are enforced by NYPD and NYC DOT. For deliveries in the five boroughs, use NYCDOT's truck route map and verify bridge ratings for your specific delivery address. Fines for overweight or improper routing violations in NYC are substantial.
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Disclaimer
The information on this page is compiled from publicly available government sources and is provided for general informational purposes only. TruckRadar is an independent search engine — we are not affiliated with any government agency and this content does not constitute legal or compliance advice. Regulations change frequently; always verify current requirements directly with the official source before making compliance decisions.
Official source: New York NY Department of TransportationLast reviewed: 2026-04