UPDATE: I-44 to be narrowed, rerouted overnight July 15 - 18

JEFFERSON CITY, Mo. - Interstate 44 west of Waynesville in Pulaski County is set to narrow to one lane overnight this week as the deck (driving surface) of the Missouri Route 7 overpass is removed.

Monday morning, July 13, construction crews working with the Missouri Department of Transportation closed Route 7 over I-44 (Exit 150) to begin the bridge deck replacement project. Removal of the existing bridge deck will require I-44 to narrow and the ramps to close - two nights each direction - overnight July 15 - 18 as follows:

• July 15 & 16, 7 p.m. - 6 a.m., nightly:
  • Eastbound I-44 ramps to and from Route 7 will be closed.
  • Eastbound I-44 reduced to one lane and directed up and over the ramps at Exit 150.
• July 17 & 18, 7 p.m. - 6 a.m., nightly:
  • Westbound I-44 ramps to and from Route 7 will be closed.
  • Westbound I-44 reduced to one lane and directed up and over the ramps at Exit 150.

For the remainder of construction, the on- and off-ramps at Exit 150 will remain open. There will be no access across I-44, and motorists must use an alternate route. Those traveling southbound Route 7 or to eastbound I-44 will be directed to use westbound I-44 to Missouri Route 133 (Exit 145) to eastbound 1-44. Those traveling north to Route 7 or to westbound I-44 will be directed to use eastbound I-44 to Missouri Route 17 (Exit 153) to westbound I-44.

The bridge is expected to reopen in early December.

All work is weather-permitting and subject to change.

As part of their February 2026 meeting, the Missouri Highways and Transportation Commission awarded a $ 1,911,000 contract for this work to West Plains Bridge & Grading, LLC . For more information, or to sign up for project-specific updates, visit the project's webpage at https://www.modot.org/projects/missouri-route-7-bridge-rehabilitation-over-interstate-44-pulaski-county .

MoDOT asks all motorists to work with us by buckling up, putting your phone down, obeying all traffic signs, and slowing down and moving over in work zones. Motorists are advised to use extra caution through work zones, obey all traffic signs, and avoid any distractions.

For traffic updates or other transportation-related matters, please call 1-888-ASK-MoDOT (275-6636) or visit our Traveler Information Map . Information is also available 24/7 via social media. Follow the MoDOT Central Missouri District on social media:

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