U.S. Route 54 and Route 242 interchange access limited next week

Nightly ramp closures planned Sept. 28-30

JEFFERSON CITY, Mo. – Access at the U.S. Route 54 and Missouri Route 242 interchange at the Lake of the Ozarks is expected to be limited overnight next week for guardrail work. From 7 p.m. to 6 a.m., nightly, Sept. 28 to Sept. 30, construction crews, working with the Missouri Department of Transportation, plan to close ramps at the U.S. 54/Route 242 interchange. Only one ramp will close at a time, as follows:

  • 7 p.m. Sept. 28 – 6 a.m. Sept. 29: Ramp from eastbound U.S. 54 to Route 242 closed.
  • 7 p.m. Sept. 29 – 6 a.m. Sept. 30: Ramp from Route 242 to eastbound U.S. 54 closed.
  • 7 p.m. Sept. 30 – 6 a.m. Oct. 1: Ramp from 242 to westbound U.S. 54 closed.

During the closures, drivers must use an alternate route.

All work is weather-permitting, and schedules are subject to change.

As part of its November 2025 meeting, the Missouri Highways and Transportation Commission awarded a $9,797,157 contract to Capital Paving & Construction, LLC, to complete a resurfacing and guardrail project on U.S. 54, and Routes 242, KK and MM in Camden and Miller counties.

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.  

For more information about MoDOT projects, traffic updates, or other transportation-related matters, please visit our Traveler Information Map at http://traveler.modot.org/ or call our 24-hour Customer Service Center at 1-888-ASK-MoDOT (275-6636). While at modot.org, sign up for work zone updates sent directly to your inbox. Information is also available 24/7 by connecting with us on social media:

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Take the Challenge! Buckle Up/Phone Down

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