Rat Creek Highway 1 In Big Sur Fully Reopens Friday By Erika Mahoney • Apr 21, 2021 Caltrans Listen Listening... / 1:40 Highway 1 in Big Sur will reopen Friday, two months ahead of Caltrans’ schedule. A section of the roadway at Rat Creek has been closed since late January. How Caltrans Will Fix The Highway 1 Chasm At Rat Creek By Erika Mahoney • Feb 25, 2021 Brandt Bates Listen Listening... / 1:40 Highway 1 is scheduled to reopen early this summer. A section of the road on Big Sur’s south coast is closed after a debris flow washed out both lanes. The work to repair the damage will begin Monday, March 1.