Motorists can breathe a sigh of relief as they will soon reclaim the familiar lanes of Interstate 70 west of Kingdom City, with construction work at the Sallees Creek culvert nearing completion. The Missouri Department of Transportation has announced that following the replacement of a substantial culvert, the normal lanes of I-70 are set to open, easing the detoured traffic that has been rerouted onto outer roads during the construction period.
The switch of I-70 traffic back to its usual routing took place overnight yesterday, marking an end to most of the inconveniences faced by commuters. Although the interstate is now open for regular use, the outer roads will remain closed a while longer for finishing work. According to MoDOT, the North Outer Road is expected to stay closed until February 2026 due to box culvert replacement work, and the South Outer Road is set to reopen in the coming weeks after pavement operations are completed.
All construction scheduling is, of course, contingent on cooperative weather, with the possibility of changes. The underway work is a segment of MoDOT’s Statewide Improve I-70 Program, aimed at expanding this crucial interstate. The "Improve I-70: Columbia to Kingdom City" project is specifically designed to add a third lane to the 20-mile stretch between Columbia and Kingdom City, carrying a price tag of $405 million.
The project's scope is extensive, incorporating new pavement for all three lanes and enhancements to major interchanges along I-70. In alignment with Missouri’s FY2024 budget, $2.8 billion in General Revenue has been allocated for adding an additional lane on almost 200 miles of I-70, connecting Blue Springs to Wentzville. This development is part of a comprehensive plan to construct, reconstruct, and rehabilitate the roadway, according to MoDOT.
MoDOT has urged 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." These are crucial measures for ensuring the safety of both the drivers and the construction teams still on-site, completing their tasks. As drivers once again take to the restored lanes of I-70, a reflection of Missouri's commitment to enhancing infrastructure, patience with the ongoing process remains as important as ever.
