Overview of our Programs

LHTAC manages various funding programs to assist Local Highway Jurisdictions in utilizing the available resources for the maintenance and construction of Idaho’s Local Highway System.

Application Due Dates

Local Rural Highway Investment Program (LRHIP) – Applications Received (PDF) 12/8/2025
Federal-aid: Small Urban – Applications Received (PDF) 01/12/2026
(REVISED) Transportation Alternatives Program (TAP) – Due January 22, 2026, by 4 PM (MDT) / 3 PM (PDT) electronically at APPLICATIONS@LHTAC.org.
- Pre-application items due January 15, 2026
Federal-aid: Bridge – Due January 22, 2026, by 4 PM (MDT) by hand delivery or mailed.
Local Highway Safety Improvement Program (LHSIP) – Due January 29, 2026, by 4 PM (MDT) / 3 PM (PDT) electronically at APPLICATIONS@LHTAC.org.

Project Progress Reports

Quarterly Progress Status Reports (Q3 2025)

These quarterly progress reports include the status listing of current and upcoming LHTAC projects for each district.