Heads up, Bay Area commuters: major changes are rolling out on U.S. Route 63 in Columbia as part of the ongoing construction efforts. According to Missouri Department of Transportation (MoDOT), starting next week, there's going to be a significant traffic shift to contend with. The new southbound U.S. Route 63 bridge is nearly complete, and now it's time for the construction of the northbound bridge to kick off.
While MoDOT's plans might not result in a dramatic perceptual switch for drivers, the shift is substantial. Currently, traffic on U.S. Route 63 is crammed into the northbound lanes, running head-to-head from the Boone County Route W (Broadway) overpass to, the Conley Road underpass. However, from the week of April 7, vehicles will be rerouted onto the new southbound bridge, signaling both progress and different driving patterns through late August.
Despite these changes, both northbound and southbound traffic will be shoehorned into single lanes before expanding into the head-to-head setup again. Southbound lanes are getting a little extra squeeze, extending the single-lane stretch to facilitate bridge rehabilitation work over the bustling I-70. MoDOT has assured that all exit and entrance ramps will remain usable during the shifts.
With the updated traffic patterns comes a necessary makeover for road stripes. Construction teams will be erasing the old and painting new pavement markings, a process that demands drivers to tap the brakes and navigate with heightened care, and patience through the active zone. All these updates hinge on the whims of weather, so changes could occur.
The reconstruction is not just a reshuffling of current roadways—it's part of a grander scheme to overhaul the I-70/U.S. Route 63 interchange. This particular facet will eventually allow direct northward travel from Conley Road into the interchange. It marks the first stride in MoDOT's ambitious Statewide Improve I-70 Program, aiming to modernize transportation frameworks across the state.
