RouteAllNew York Oversize Load Signs, Flags And Lights
Sources Reviewed: October 23, 2026
New York’s special-hauling rules specify a larger load banner than the escort banner and add a mounting-height range for the load warning. For overlegal width, signs are required front and rear. Overlength cases and authorized night moves have further instructions; read the complete special-hauling packet.
On This Page
What Does New York Specify For A Load Warning Sign?
Section 154-1.13 gives OVERSIZE LOAD in black on highway yellow, with letters at least 10 inches high and a 1.41-inch stroke; Series E modified has a separate stroke specification. It sets a load-sign mounting range of 2 to 5 feet above the road and rear readability at least 400 feet.
Check the installed height while the combination is in its travel configuration. A high mounting that seems less likely to be damaged may still conflict with the rule. For flexible material, inspect the complete face for curling and obstruction rather than judging the banner while folded.
When Are Flags And Additional Warning Faces Needed?
Section 154-1.8 calls for front and rear signs on vehicles over legal width and red or fluorescent-orange flags at least 18 inches square at load or vehicle extremities. It also addresses overlength configurations separately.
Identify the governing category before applying a length figure from an internet table. A self-propelled crane and a tractor combination can pose different questions. Keep a configuration sketch with the permit so the crew can see which projection or extremity each warning is intended to mark.
What Is Different About A New York Night Move?
The sign rule requires high-intensity reflective faces for night moves. Section 154-1.8(h) also provides shape-specific edge-light layouts; section 154-1.14 addresses warning-lamp requirements.
Reflective wording and load-edge lamps have different jobs. Do not assume reflective lettering makes an unlit projection adequately identified. Work through the actual shape and authorized time window with the carrier before dispatch. If the trip is delayed beyond its permitted window, lighting equipment does not itself approve the continuation.
Can A New York Escort Use The Same Banner?
The separate escort minimum in .13 is 5 feet long by 12 inches high with 8-inch letters. Section .12 contains additional roof or outward-facing display and warning-light requirements by escort type.
Check the car and hauling unit separately. New York State DOT, the Thruway and other authorities have distinct permit roles, so retain the applicable packet for each leg. A crew handoff should include the marking instructions and permit authority, not merely the destination address.
How Can RouteAll Help Prepare This State Leg?
Import the issued New York permit into RouteAll, review the extracted roads against the document and share the reviewed route with the crew. Use the permit packet to check marking conditions separately. RouteAll does not inspect warning equipment or certify compliance; a route shown in the app does not approve signs, flags or lamps.
Before You Roll
Check the loaded warning-sign height and lettering, identify the actual extremities and verify any night and escort conditions in the current special-hauling packet.
Further Reading
Sources And Scope
New York’s government code-publication service displays the reviewed text as current through March 31, 2026. NYSDOT’s older repository PDF was not treated as proof of a newly updated rule. Confirm any current permit-specific variation and authority-specific condition.
- New York 17 NYCRR 154-1.13 — State code publication: sign dimensions, mounting and night reflectivity; current through March 31, 2026.
- New York 17 NYCRR 154-1.8 — State code publication: width flags and configuration-specific night requirements.
- NYSDOT Special Hauling Permits — Official current permit and requirement entry point.