Although the Gateway Connector Corridor Study has been completed, your comments and feedback are still important to IDOT.

E-mail: Click here for IDOT’s e-mail form

Phone: 618-346-3161
Fax: 618-346-3202
TDD: 618-346-3396

Mail:
Gateway Connector
1102 Eastport Plaza Drive
Collinsville, IL 62234