USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

General

Legacy ID
21

N 4520.228

Notice
Subject
Distribution of Federal-Aid Highway Program Obligation Limitation for Fiscal Year (FY) 2014
Classification Code

N 4520.264

Notice
Subject
DISTRIBUTION OF FEDERAL-AID HIGHWAY PROGRAM OBLIGATION LIMITATION FOR FISCAL YEAR (FY) 2020
Classification Code

N 4520.259

Notice
Subject
DISTRIBUTION OF FEDERAL-AID HIGHWAY PROGRAM OBLIGATION LIMITATION FOR FISCAL YEAR (FY) 2019
Classification Code

N 4520.253

Notice
Subject
DISTRIBUTION OF FEDERAL-AID HIGHWAY PROGRAM OBLIGATION LIMITATION FOR FISCAL YEAR (FY) 2018
Classification Code

N 4520.245

Notice
Subject
Distribution of Federal-Aid Highway Program Obligation Limitation for Fiscal Year (FY) 2017
Classification Code

N 4520.240

Notice
Subject
Distribution of Federal-Aid Highway Program Obligation Limitation for Fiscal Year (FY) 2016
Classification Code

N 4520.235

Notice
Subject
Distribution of Federal-Aid Highway Program Obligation Limitation for Fiscal Year (FY) 2015
Classification Code

N 4520.234

Notice
Subject
Federal-Aid Highway Program Obligation Authority Limitation – Fiscal Year 2015 Redistribution after August 1, 2015 (August Redistribution)

N 4520.285

Notice
Subject
FEDERAL-AID HIGHWAY PROGRAM OBLIGATION LIMITATION - FISCAL YEAR 2024 REDISTRIBUTION AFTER AUGUST 1, 2024 (AUGUST REDISTRIBUTION)

N 4520.278

Notice
Subject
DISTRIBUTION OF FEDERAL-AID HIGHWAY PROGRAM OBLIGATION LIMITATION FOR FISCAL YEAR (FY) 2023
Classification Code