Caltrans said Highway 132 will be intermittently closed from the west point of the Tuolumne River Bridge in Stanislaus County to Marvilla Drive in Mariposa County.
The closure will begin on Friday, May 13, through Saturday, May 14, from 5 a.m. until 8:30 p.m.
A special event will take place in this area.
Motorists should expect 10-minute delays. Alternate routes should be taken whenever possible.