Interstate 69 Project
- Tennessee official site.
- http://www.tdot.state.tn.us/i69/

County Under US I-69 (COUNT US)
- Opposed to the Indiana new terrain alignment. Site includes maps and past news.
- http://www.i69tour.org/

Bloomington for I-69
- Promotes the new terrain freeway proposed from Evansville to Indianapolis.
- http://www.i69bloomington.com/

Interstate 69 Shreveport to El Dorado
- Official study covering Shreveport in Louisiana to El Dorado in Arkansas.
- http://www.i69arkla.com/

I-69 Texas Corridor Study
- Official website for the statewide environmental study.
- http://www.i69corridorstudy.com/

I-69 Segment #13 General Information
- Official study covering El Dorado to McGehee in Arkansas.
- http://i-69.dina.org/

DOTD I-69, SIU 15 Project Site
- Official website for the area near Shreveport, Louisiana.
- http://www.i69dotd.com/

KentuckyRoads.com - Interstate 69
- Regional information.
- http://www.kentuckyroads.com/I-69/

I-69 Texas
- Regional information.
- http://www.texasfreeway.com/statewide/i69/i69.shtml

High Priority Corridors 18 and 20 - Interstate 69
- Thorough overview.
- http://www.aaroads.com/high-priority/corr18.html

A Commonsense I-69
- Supports the I-70/US 41 routing versus the new terrain routing.
- http://www.commonsensei-69.org/

Evansville Courier & Press: Following I-69
- A collection of maps and articles regarding the proposed routes.
- http://web.myinky.com/i69/

Citizens for Appropriate Rural Roads (CARR)
- Supports the I-70/US 41 routing versus the new terrain routing.
- http://www.carri69.org/

The I-69 Evansville to Indy Study
- The official Environmental Impact Study (EIS).
- http://www.i69indyevn.org/