Definitions — Us Code Code § 12141

Us Code Code § 12141 — Definitions. Reproduced from the official United States Code, with a citation summary, verification link, and related provisions.

§ 12141. Definitions

As used in this subpart:

(1) Demand responsive system

The term "demand responsive system" means any system of providing designated public transportation which is not a fixed route system.

(2) Designated public transportation

The term "designated public transportation" means transportation (other than public school transportation) by bus, rail, or any other conveyance (other than transportation by aircraft or intercity or commuter rail transportation (as defined in section 12161 of this title)) that provides the general public with general or special service (including charter service) on a regular and continuing basis.

(3) Fixed route system

The term "fixed route system" means a system of providing designated public transportation on which a vehicle is operated along a prescribed route according to a fixed schedule.

(4) Operates

The term "operates", as used with respect to a fixed route system or demand responsive system, includes operation of such system by a person under a contractual or other arrangement or relationship with a public entity.

(5) Public school transportation

The term "public school transportation" means transportation by schoolbus vehicles of schoolchildren, personnel, and equipment to and from a public elementary or secondary school and school-related activities.

(6) Secretary

The term "Secretary" means the Secretary of Transportation.

(Pub. L. 101–336, title II, §221, July 26, 1990, 104 Stat. 338.)


Statutory Notes and Related Subsidiaries

Effective Date

Pub. L. 101–336, title II, §231, July 26, 1990, 104 Stat. 346, provided that:

"(a) General Rule.—Except as provided in subsection (b), this part [part I (§§221–231) of subtitle B of title II of Pub. L. 101–336, enacting this subpart] shall become effective 18 months after the date of enactment of this Act [July 26, 1990].

"(b) Exception.—Sections 222, 223 (other than subsection (a)), 224, 225, 227(b), 228(b), and 229 [sections 12142, 12143(b) to (f), 12144, 12145, 12147(b), 12148(b), and 12149 of this title] shall become effective on the date of enactment of this Act."

About This Section

42 U.S.C. § 12141 is part of Title 42 of the United States Code. The United States Code is the official codification of federal statutes maintained by the Office of the Law Revision Counsel of the U.S. House of Representatives. Congress amends the Code through new public laws, which are eventually incorporated into the relevant title.

This section may be cited in legal writing as 42 U.S.C. § 12141. For the most current official text, including any recent amendments, use the official source links below. Do not rely on this page as the sole authority for legal citation or litigation.

How to Read This Statute

Statutes are organized by title, chapter, section, and subsection. Pay attention to words like "shall," "may," "and," and "or," because they determine whether a requirement is mandatory or permissive and whether multiple conditions must all be met. Historical notes and amendments often appear at the end of a section.

Using This Page

This page is intended for research and educational use. Lawyers, students, journalists, and compliance professionals can use it as a starting point, but should always verify the current text through an official government source before relying on it for legal advice, filings, or compliance decisions.

Sources

Source: official Us Code text · Last verified 2026-08-27

At a glance

Verify the text

Statute text is transcribed from the official United States Code. Confirm it against the primary source before relying on it:

Not legal advice. Verify against the official source and consult a licensed Us Code attorney.

Common questions

What is the source of United States Code § 12141?

The text above is transcribed from the United States Code, the codified statutes of Us Code. The official publisher link appears under "Verify the text" on this page.

What subject does United States Code § 12141 address?

It addresses "Definitions". Read the section together with the surrounding provisions listed under "Nearby provisions" for the full picture.

Is United States Code § 12141 still in force?

Statutes are amended, repealed, and renumbered every session. Confirm the current version at the official Us Code source before relying on this text.

Can this page be used as legal advice?

No. This is a reference transcription for research. Applying Us Code law to your facts requires a licensed Us Code attorney who can review the specifics.