Caltrans Traffic Advisory For Mariposa County: One-way Traffic Control Remains In Effect Due To A Rockslide On Highway 49 At The Bagby Vista Point Details Last Updated: Friday, 03 March 2023 11:01 Published: Friday, 03 March 2023 10:59 View Comments March 3, 2023 - Caltrans officials report one-way traffic control remains in effect due to a rockslide on SR- 49 at the Bagby Vista Point (Mariposa County). Crews are on the scene. There is no ETO. Check http://Quickmap.dot.ca.gov or call 1-800-427-7623 for road info.Source: Caltrans View the discussion thread. back to top