Grimes, Iowa – Oct. 11, 2023 – If you drive on westbound Interstate 35/80 and use the exit ramp to reach U.S. 69 (exit 136) near Des Moines you need to be aware of an upcoming construction project that may slow down your trip.

Beginning on Sunday, Oct. 15 until Friday, Nov. 17, weather permitting, crews will close the westbound I-35/80 exit ramp to U.S. 69 (exit 136) so work can be done on the bridge approaches to the ramp.

While the exit ramp is closed you will follow a marked detour using westbound I-35/80, Iowa 415/2nd Avenue, and U.S. 69.

Help keep everyone on the road safer. 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, you 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 Twitter (find links on our 511 Social Media Sites page); 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 Gary Kretlow of the Grimes construction office at 515-239-1199 or gary.kretlowjr@iowadot.us