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OMB Control No: 2126-0014	ICR Reference No: 202603-2126-002
Status: Received in OIRA	Previous ICR Reference No: 202301-2126-001
Agency/Subagency: DOT/FMCSA	Agency Tracking No:
Title: Transportation of Hazardous Materials, Highway Routing
Type of Information Collection: Extension without change of a currently approved collection	Common Form ICR: No
Type of Review Request: Regular	Date Submitted to OIRA: 04/10/2026

	Requested	Previously Approved
Expiration Date	36 Months From Approved	06/30/2026
Responses	57	57
Time Burden (Hours)	7	7
Cost Burden (Dollars)	0	0

Abstract: This request for an ICR extension consists of mandatory reporting. State and Indian tribes are required to provide information to the FMCSA identifying all non-radioactive hazardous materials routing designations (highways) which exist within their jurisdictions. FMCSA requires that States and Indian tribes notify the FMCSA if they establish, modify, maintain, or enforce non-radioactive hazardous materials highway routing designations, so that FMCSA can then publish the information in the Federal Register and on the FMCSA website at: https://www.fmcsa.dot.gov. FMCSA estimates there will be an average of one response every two years per State/U.S. Territory/Indian tribe and FMCSA publishes this information annually so carriers of placarded non-radioactive hazardous materials will have knowledge of the restrictions. Several States the District of Columbia, an Indian tribe, and U.S. Territories have designated/restricted highway routes and/or imposed restrictions or limitations affecting the highway transportation of certain hazardous materials. While these localized routing designations are intended to improve safety, the proliferation of uncoordinated State and local routing designations could impede the free flow of commerce, have little or no demonstrable positive effect on public safety, and result in the exportation of risk from one jurisdiction to another. The FMCSA estimates that 100% of the States and Indian tribes that are providing the information do so electronically. States that are presently restricting/designating routes are using various technologies to collect and organize this information. The FMCSA utilizes a computer system to store and retrieve the routing information. This enables FMCSA to provide routing information as mandated by statute.

Authorizing Statute(s): US Code: 49 USC 5112 Name of Law: Highway routing of hazardous material
US Code: 49 USC 5125 Name of Law: Preemption

Citations for New Statutory Requirements: None

Associated Rulemaking Information
RIN:	Stage of Rulemaking:	Federal Register Citation:	Date:
	Not associated with rulemaking

Federal Register Notices & Comments
60-day Notice:	Federal Register Citation:	Citation Date:
	90 FR 51808	11/18/2025
30-day Notice:	Federal Register Citation:	Citation Date:
	91 FR 18021	04/07/2026
Did the Agency receive public comments on this ICR? No

Number of Information Collection (IC) in this ICR: 1

IC Title	Form No.	Form Name
Transportation of Hazardous Materials, Highway Routing

ICR Summary of Burden

	Total Request	Previously Approved
Annual Number of Responses	57	57
Annual Time Burden (Hours)	7	7
Annual Cost Burden (Dollars)	0	0

Burden increases because of Program Change due to Agency Discretion: No

Burden Increase Due to:

Burden decreases because of Program Change due to Agency Discretion: No

Burden Reduction Due to:

Short Statement:

Annual Cost to Federal Government: $1,328

Does this IC contain surveys, censuses, or employ statistical methods? No

Does this ICR request any personally identifiable information (see OMB Circular No. A-130 for an explanation of this term)? Please consult with your agency's privacy program when making this determination. No

Does this ICR include a form that requires a Privacy Act Statement (see 5 U.S.C. §552a(e)(3))? Please consult with your agency's privacy program when making this determination. No

Is this ICR related to the Affordable Care Act [Pub. L. 111-148 & 111-152]? No

Is this ICR related to the Dodd-Frank Wall Street Reform and Consumer Protection Act, [Pub. L. 111-203]? No

Is this ICR related to the American Recovery and Reinvestment Act of 2009 (ARRA)? No

Is this ICR related to the Pandemic Response? No

Agency Contact: Melissa Williams 202 366-4163 melissa.williams@dot.gov

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