Rockwall County, Texas – Drivers in Rockwall County should expect intermittent traffic impacts on Interstate 30 and nearby routes throughout the upcoming week as crews continue bridge and roadway work tied to the John King area and surrounding corridors. The planned activity runs from Tuesday, January 27, through Saturday, January 31, with a mix of daytime and overnight closures designed to support construction while keeping traffic moving when possible.
According to information provided by Rockwall County, much of the work centers on bridge-related operations near John King Boulevard, where crews will periodically close U-turn lanes in both directions. These closures will affect east-to-west and west-to-east U-turn movements during the day from 9 a.m. to 3 p.m., as well as overnight from 9 p.m. to 5 a.m. Officials note that these closures will only be activated as needed and are not expected to remain in place for the full time windows each day. When work pauses, lanes will be reopened to traffic to reduce unnecessary delays.
In addition to the U-turn impacts, John King Boulevard itself will see a full overnight closure between the Interstate 30 eastbound and westbound frontage roads. This closure is scheduled from 9 p.m. to 5 a.m. and is tied directly to bridge activities in the area. Motorists traveling through or near John King Boulevard during overnight hours should plan alternate routes and allow extra time to reach their destinations.
Elsewhere in Rockwall County, drivers can expect daytime flagging operations along FM 548 in both the northbound and southbound directions. These operations, set for 9 a.m. to 3 p.m., will support embankment work, removals, and bridge-related activities near Pond Branch. Flagging crews will manage traffic flow through the work zone, which may cause brief stops or slowdowns, particularly during busier midday periods.
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Additional daytime impacts are planned along the Interstate 30 eastbound frontage road between FM 551 and Erby Campbell. Crews will conduct flagging operations from 9 a.m. to 3 p.m. while unloading drainage boxes and installing low-profile concrete barriers. While the frontage road will remain open, traffic may move more slowly as vehicles are guided through the work area.
Transportation officials emphasize that safety and access remain priorities throughout the construction period. Contractor crews will coordinate closely with emergency medical services, fire departments, and law enforcement agencies to ensure that emergency vehicles can pass through closures if needed. This coordination is intended to prevent delays in critical response situations while work is underway.
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Motorists are encouraged to stay alert, watch for signage, and follow directions from flaggers and construction personnel. Planning trips outside peak work hours, when possible, may help reduce travel time. As work progresses, lane closures may change based on conditions, so drivers should remain prepared for adjustments during the week.
