An earlier wreck on northbound Interstate 77 in south Charlotte is causing big problems for motorists this Tuesday morning.
But collisions and disabled vehicles are making for a miserable commute elsewhere in the region, too. Some of the wrecks are being blamed on poor visibility due to scattered dense fog.
The I-77 wreck was reported about 7:30 a.m. near Remount Road. Authorities said the vehicles were cleared from the road, but the congestion remains a problem. Traffic is snarled back to the state line.
An earlier wreck on northbound I-85 in Gaston County also has been cleared, and traffic there is returning to normal.
Here is the 8:45 a.m. update:
John Belk Freeway outer loop at South Boulevard ... Collision; minor delays.
I-77 southbound, Lake Norman area ... Congestion; traffic moving 20-30 mph from Brawley School Road (Exit 35) down to Gilead Road (Exit 23).
I-85 northbound, north Charlotte ... Collision with injuries near Harris Boulevard; moderate delays.
Lucena Street at Moretz Avenue ... Collision near Druid Hills Academy; minor delays.
Old Statesville Road at Oakwood Hill Drive ... Collision; minor delays.
North Tryon Street at Salome Church Road ... Collision with injuries; moderate delays.
Huntersville-Concord Road at Hiwassee Road ... Collision; minor delays.
Albemarle Road inbound ... Congestion; traffic moving 15-25 mph from Lawyers Road to Sharon Amity Road.
Piney Grove Road at Amelia Drive ... Collision; minor delays.
I-485 inner loop, south Mecklenburg ... Congestion; traffic moving 25-35 mph from Providence Road to I-77.
Independence Boulevard inbound ... Congestion; traffic moving 20-25 mph from Eastway Drive to uptown.
Johnston Road ... Congestion; traffic moving 15-25 mph northbound from the state line to I-485.
Providence Road inbound ... Congestion; traffic moving 20-25 mph from the Arboretum area to Wendover Road.
I-77 northbound, south Charlotte ... Congestion and a collision near Remount Road; traffic moving 10-20 mph from Carowinds Boulevard up to Remount Road.
Woodlawn Road at I-77 ... Collision; moderate delays.
Billy Graham Parkway ... Congestion; traffic moving 20-25 mph between West Boulevard and I-85.
I-85 southbound ... Disabled vehicle near Billy Graham Parkway; minor delays.
I-85 northbound, Gaston County ... Wreck with injuries near mile marker 23 (Lowell-McAdenville); traffic moving 10-20 mph from mile marker 20 to the wreck scene.
U.S. 321, Gaston County ... Congestion; traffic moving 15-25 mph in each direction between I-85 and Dallas-Cherryville Highway.
I-40 eastbound, west of Statesville ... Unusually slow traffic reported between mile marker 141 (Sharon School Road) and mile marker 144 (Old Mountain Road).