Iowa DOT News Release

Iowa 92 Proposed Bridge Replacement in Cass County

Posted on: February 25, 2021

AMES, Iowa – February 25, 2021 – The Iowa Department of Transportation is requesting public input for the proposed replacement of the Iowa 92 bridge over Sevenmile Creek, in Cass County. The project includes replacing the existing 150’ x 26’ I-beam bridge with a three span, 204’ x 40’ bridge. New bridge approaches will be constructed along with paved shoulders and new guardrails. Construction of the project is anticipated to begin in Spring of 2023.

Through traffic on Iowa 92 would be detoured during construction using Iowa 48, Cass County Road M-56, Cass County Road G-43, and U.S. 71. It is anticipated that the detour would be in place for approximately 130 days.  For more information, see the website below.

For general information regarding the proposed improvements please view the information online at or contact Scott Suhr, transportation planner, Iowa DOT District 4 Office, 2210 E. Seventh Street, Atlantic, Iowa 50022, phone 712-249-4015 or 800-289-4368, email: If you do not have access to the internet, or need assistance viewing the materials, please feel free to contact Scott regarding this project.

Visit the Iowa DOT’s project-related public involvement event website at for information about scheduled public meetings and hearings, or view and offer input on any DOT project using the new Map Search feature. Comments and questions regarding this online meeting should be received by March 11, 2021.  If you would like to receive future email notifications, or submit a comment or question regarding this project, go to:


Federal and state laws prohibit employment and/or public accommodation discrimination on the basis of age, color, creed, disability, gender identity, national origin, pregnancy, race, religion, sex, sexual orientation, or veteran’s status. If you believe you have been discriminated against, please contact the Iowa Civil Rights Commission at 800-457-4416 or Iowa Department of Transportation’s affirmative action officer.

Iowa highway in the evening