Tyler Island Bridge is a historic, unique wing bridge design from 1927, rotating around the center during staffing hours:
•May 1 to October 31: Bridgetender service 6am to 10pm
•November 1 to April 30: Bridgetender service 9am to 5pm
•All other times: 4 hours advance notice required to the Rio Vista Bridge (707.374.2134) general phone: 916.777.6649