I-69 for Indiana
Promotes the new terrain freeway proposed from Evansville to Indianapolis.

The I-69 Evansville to Indy Study
The official Environmental Impact Study (EIS).

Citizens for Appropriate Rural Roads (CARR)
Supports the I-70/US 41 routing versus the new terrain routing.

Evansville Courier & Press: Following I-69
A collection of maps and articles regarding the proposed routes.

A Commonsense I-69
Supports the I-70/US 41 routing versus the new terrain routing.

Environmental Impacts and Engineering Assessment
The official Environmental Impact Study (EIS) for the portion between Evansville and the Henderson, Kentucky area.

I69Info.com
Overview and link collection.

High Priority Corridors 18 and 20 - Interstate 69
Thorough overview.

I-69 Texas
Regional information.

KentuckyRoads.com - Interstate 69
Regional information.

Interstate 69 Texas
Supporters.

Interstate 69 Project
Tennessee official site.

DOTD I-69, SIU 15 Project Site
Official website for the area near Shreveport, Louisiana.

I-69 Segment #13 General Information
Official study covering El Dorado to McGehee in Arkansas.

I-69 Texas Corridor Study
Official website for the statewide environmental study.

Interstate 69 Shreveport to El Dorado
Official study covering Shreveport in Louisiana to El Dorado in Arkansas.

The National I-69 Steering Committee
Official site for the national planning and coordinating agency for the route's extension. Site includes a guide to the proposed and existing route corridors and links.