Northbound ramps of Highway 63 at Grindstone Parkway to close April 20, will reopen in June
ABC 17 News Team
COLUMBIA, Mo. (KMIZ)
The northbound ramps for getting on and off Highway 63 at Grindstone Parkway in Columbia will close beginning on Monday, April 20, according to a Monday press release from the Missouri Department of Transportation.
Both northbound ramps are expected to be reopened by the end of June, the release says. The southbound ramps will not be affected.
“Currently, East New Haven Road is closed from just east of the U.S. Route 63 northbound on- and off-ramps to the new alignment of Lenoir Street and a portion of Lemone Industrial Boulevard is closed where it joins East New Haven Road,” the release says. “These roadways closed in March 2026 for electrical work, drainage improvements, roadway widening/reconstruction, and the addition of two new traffic signals on New Haven Road to improve traffic flow.”