I-29 Ramp Closure Coming to Harrisburg Exit
Motorists who regularly use the Harrisburg exit on Interstate 29, south of Sioux Falls, are going to be looking for an alternate route for a day.
The South Dakota Department of Transportation has announced plans to temporarily close both the northbound and southbound off-ramps at Exit 71, effective Thursday, September 8.
The closure will also include County Road 110/273rd Street, where it crosses over the interstate, so that asphalt work on the bridge can be completed.
The ramps and bridge are expected to be closed from 8:00 AM to 4:00 PM that day.