Iowa DOT (@iowadot) header
Iowa DOT (@iowadot) profile picture

Our core focus: Making lives better through transportation. Contact us at https://teapaw.org/t.co/w7hX7hOs6y.

Joined December 2008
Photo by Iowa DOT (@iowadot)Photo by Iowa DOT (@iowadot)Photo by Iowa DOT (@iowadot)Photo by Iowa DOT (@iowadot)Photo by Iowa DOT (@iowadot)Photo by Iowa DOT (@iowadot)Photo by Iowa DOT (@iowadot)Photo by Iowa DOT (@iowadot)Photo by Iowa DOT (@iowadot)Photo by Iowa DOT (@iowadot)
UPDATE: The overnight closures of northbound I-35/eastbound I-80 between the Southwest Mixmaster and Iowa 141 have been rescheduled for Nov. 14. More details here: iowadot.gov/news/2026-11-05/…
1
723
The Gordon Drive Viaduct in Sioux City will close for approximately one week starting Nov. 18. Drivers should follow the marked detour. More details here: iowadot.gov/news/2026-11-13/…
577
Is your winter survival kit ready? Now's the time to get prepared! Make sure you have these things in your vehicle. It could save your life if you become stranded.
1
1
546
NEW 511 FEATURE!⚠️❄️ We’ve added a new low visibility designation! When blowing/falling snow reduces visibility, that road segment will now have a gray outline, regardless of pavement condition. *Currently only available at 511ia.org. Watch for it in the app soon!
1
2
797
As we observe Veterans Day, we honor the men and women who have served and continue to serve in the U.S. Armed Forces. We extend a special thank you to the veterans throughout the Iowa DOT whose dedication and sacrifice have helped protect the freedoms we enjoy every day.
1
6
635
Northbound I-29 traffic over the Floyd River in Sioux City was temporarily diverted following a fire beneath the bridge today. The bridge was inspected and determined safe to reopen to traffic. Get more details here: iowadot.gov/news/2026-11-10/…
766
The acceleration/deceleration lane on southbound I-380 between mile markers 20.8 and 21.2 (between H Avenue and 7th Street NE) will be closed beginning Friday night, Nov. 13, until 6 a.m. Monday, Nov. 16. Drivers should expect delays. Get more details: iowadot.gov/news/2026-11-10/…
707
📸Our annual Transportation Photo Contest is open again! You can enter up to 20 digital photos across 20+ categories. Submit your entries by Feb. 2, 2027. Read the rules and submit your photos at: iowadot.gov/about/transporta… 📷: 2026 aviation category winner, Rob Miller
1
813
The northbound I-35 entrance ramp at Elkhart will be closed Tuesday, Nov. 10, from noon to 4 p.m. so crews can pave the new shoulders. iowadot.gov/news/2026-11-09/…
736
It's not often we get thanked for potato chips, but we're here for it! We agree, Ella, roads ARE very important. Thanks for making our day! 😄
1
4
1,049
It was a beautiful day to open a bridge! After years of planning and hard work, the Mississippi River Bridge at Lansing is OPEN TO TRAFFIC!! 🎉👏 Congratulations and THANK YOU to all who have played a role in this historic project. iowadot.gov/news/2026-11-06/…
1
4
860
As part of our winter prep, we work closely with local, county, & state partners to coordinate our response when interstate closures are necessary. We held 4 trainings across Iowa, bringing those partners together. Thanks to that teamwork, we're ready for whatever winter brings!
1
1
782
Overnight closures on westbound I-80 between the Southwest Mixmaster and Grand Prairie Parkway will continue through Nov. 13. More details here: iowadot.gov/news/2026-11-05/…
945
It's Winter Weather Awareness Day! ❄️ Are your tires looking a little...bald? Is one of your wipers hanging by a thread? Now's the time to give your vehicle some TLC before winter hits! While you're at it, dig out your ice scraper and throw it in your back seat.
2
4
659
Overnight closures of northbound I-35/eastbound I-80 between the Southwest Mixmaster and Iowa 141 are scheduled for Nov. 11-13. Drivers should use the marked detour. Get all the details here: iowadot.gov/news/2026-11-05/…
668