Part of West Rich Street is converting from one-way to two-way traffic.
The traffic pattern is changing between South Grubb and Belle streets.
This is part of the Town and Rich Street Corridor Enhancement Project.
Motorists, cyclists and pedestrians are warned to watch signs and pavement markings carefully as the new configuration takes effect.
South Grubb Street will also be converted from one-way southbound to one-way northbound between West Town and West Rich streets.
The City of Columbus said that you can take a closer look at the changes on this map.
You can also find more details on the project here.