The southbound lanes of Idylwyld Drive at the 8th Street overpass will be closed for four hours tomorrow morning to allow for patch work.
All traffic will be detoured at the 8th Street off-ramp.
Detours will be in place from 6 a.m. to 10 a.m.
The city says the work is being done on the weekend to limit the impact to motorists, however there still may be traffic delays.