Code of Federal Regulations Title 33. Navigation and Navigable Waters § 33.117.181 Oakland Inner Harbor Tidal Canal

The draws of the Alameda County highway drawbridges at Park Street, mile 5.2;  Fruitvale Avenue, mile 5.6;  and High Street, mile 6.0;  and the U.S. Army Corps of Engineers railroad drawbridge, mile 5.6 at Fruitvale Avenue, shall open on signal;  except that, from 8 a.m. to 9 a.m. and 4:30 p.m. to 6:30 p.m. Monday through Friday except Federal holidays, the draws need not be opened for the passage of vessels. However, the draws shall open during the above closed periods for vessels which must, for reasons of safety, move on a tide or slack water, if at least two hours notice is given.