Temporary traffic signals set up on Verona Road near the Beltline as part of a Verona Road construction project were knocked down by a semitrailer Monday morning.
Officials told News 3 a semitrailer going southbound on Verona road clipped a wire while going under the Beltline bridge. The clipped wire pulled down other wires and cables in the area.
Motorists were encouraged to avoid the area while crews made repairs. Some lanes and ramps were blocked.
The incident happened after 9 a.m.