WEST DES MOINES, Iowa – Nov. 12, 2025 – The Iowa Department of Transportation’s Creston construction office wants to let motorists know about three upcoming nighttime closures on eastbound I-80 between Grand Prairie Parkway (exit 118) and the Southwest Mixmaster (I-80/I-35/I-235).
Crews need to close eastbound I-80 so they can work on grading and concrete pavement work that will begin at 8:30 p.m. and end at 5 a.m. on the following nights.
- Friday, Nov. 14 until Saturday, Nov. 15
- Monday, Nov. 17 until Tuesday, Nov. 18
- Tuesday, Nov. 18 until Wednesday, Nov. 19
If you want to reach southbound I-35 or eastbound I-235 during this closure you will follow a marked detour route using Grand Prairie Parkway (exit 118), University Avenue, and southbound I-35.
You will travel on Valley West Drive/100th Street and U.S. 6/Hickman Road to reach northbound I-35/eastbound I-80 during the closure.
The Iowa DOT reminds motorists to drive with caution, obey the posted speed limit and other signs in the work area, and be aware that traffic fines for moving violations are at least double in work zones. As in all work zones, drivers should stay alert, allow ample space between vehicles, and wear seat belts.
The latest traveler information is available anytime through our 511 system. Visit 511ia.org; call 511 (within Iowa) or 800-288-1047 (nationwide); stay connected with 511 on Facebook or X (find links at https://iowadot.gov/travel-tools/iowa-511/511-social-media-sites); or download the free app to your mobile device.
It’s easy to subscribe to Your 511 and sign up to receive email/text alerts. Visit https://new.511ia.org/#login to sign up. For instructions and help with this feature, visit https://www.511ia.org/help/section/how-to-create-and-manage-a-511-account.html.
#
For general information about this project contact Jeff Huntsman, Creston construction office, at 641-202-1077, or jeffrey.huntsman@iowadot.us.
701 E. Taylor
Creston, IA 50801