Drivers are asked to avoid Fulton St. at Mt. Vernon Ave. downtown Grand Rapids.

Crews are working to repair a large sinkhole near Grand Valley University's downtown campus, WZZM-13 reports. 

According to the City of Grand Rapids, a water main break caused the sinkhole. Water service to part of GVSU's Secchia has been affected.

Fulton Street is closed between Winter and Mt. Vernon.