Drivers in Iowa should prepare for overnight closures on Interstate 80 this week. The Iowa Department of Transportation (DOT) announced that sections of I-80 between West Des Moines and Waukee will experience temporary shutdowns to facilitate crucial concrete paving and ramp widening work. These closures are scheduled for Monday and Tuesday nights, impacting both eastbound and westbound lanes.
Key Takeaways
- Overnight I-80 closures are scheduled for November 3-5, 2025.
- Work impacts sections between West Des Moines and Waukee.
- Crews are performing concrete paving and ramp widening.
- Detour routes are clearly marked for affected drivers.
- Closures run from 8:30 p.m. to 5 a.m. each night.
Scheduled Closures and Impacted Areas
The Iowa DOT has outlined specific times and locations for the upcoming roadwork. The first closure will affect I-80 eastbound between Grand Prairie Parkway and the southwest mixmaster. This section connects I-80 to Interstates 35 and 235. The closure begins at 8:30 p.m. on Monday, November 3, and is expected to reopen by 5 a.m. on Tuesday, November 4.
A second closure is planned for the same eastbound stretch. It will start at 8:30 p.m. on Tuesday, November 4, and conclude at 5 a.m. on Wednesday, November 5. These overnight schedules aim to minimize disruption during peak daytime traffic hours.
Closure Details
- Dates: November 3-5, 2025
- Times: 8:30 p.m. to 5 a.m. nightly
- Location: I-80 between Grand Prairie Parkway and the southwest mixmaster
- Work: Concrete paving, ramp widening
Westbound Lane and Mixmaster Closures
In addition to the eastbound I-80 work, the Iowa DOT confirmed concurrent closures at the northeast mixmaster. This will impact the westbound lanes of I-80, as well as specific sections of I-235. These westbound lane closures are scheduled for the same dates and times as the eastbound work: 8:30 p.m. to 5 a.m. on both Monday and Tuesday nights.
Crews are focusing on critical infrastructure improvements. These projects are part of a larger effort to enhance road safety and traffic flow in the region. Drivers should plan their routes in advance to avoid delays.
"These overnight closures are essential for our crews to safely complete concrete paving and ramp widening on Interstate 80," an Iowa DOT spokesperson stated. "We understand the inconvenience and appreciate the public's patience as we work to improve our roadways."
Detailed Detour Routes for Drivers
The Iowa DOT has established clear detour routes to guide drivers around the closed sections. For those needing to navigate the affected areas, specific instructions have been provided:
Detour for I-35 Southbound
Drivers on I-35 southbound will need to exit and head north on Grand Prairie Parkway. From there, they will travel east on University Avenue. The route then merges back onto I-35 south at the interchange. This detour ensures continued access to the southbound interstate.
Detour for I-235 Eastbound
To reach I-235 eastbound, drivers will exit the main interstate and head north on Grand Prairie Parkway. They will then travel east on University Avenue. The route continues north on Valley West Drive/100th Street before heading west on Hickman Road. Finally, drivers can merge onto I-80 from the interchange to access I-235 eastbound.
Understanding Mixmasters
A mixmaster is a complex interchange where multiple major highways converge. These areas often require extensive construction due to their intricate design and high traffic volume. Upgrades to mixmasters are crucial for maintaining efficient regional transportation networks.
Detour for I-80 Eastbound / I-35 Northbound
Drivers aiming for I-80 eastbound or I-35 northbound will exit and proceed north on Grand Prairie Parkway. They will then head east on University Avenue. The route allows them to merge onto I-35 south at the interchange. These detours are marked with signage to help guide motorists.
Staying Informed on Road Conditions
Keeping up-to-date on live closures and road conditions is important for commuters. The Iowa DOT provides several resources for real-time information. Drivers can visit the Iowa 511 Traveler Information Facebook page for immediate updates.
Additionally, the official Iowa DOT website offers comprehensive details about ongoing projects and future closures. Checking these resources before traveling can help drivers avoid unexpected delays and plan the most efficient routes. The department emphasizes safety during construction periods and advises motorists to follow all marked detours and speed limits.
Stay Updated
- Iowa 511 Traveler Information: Facebook page for live updates.
- Iowa DOT Website: Official site for project details and future closures.
- Advice: Check resources before traveling, follow detours, and obey speed limits.
