The large lock at the Ballard Locks will be closed for two weeks beginning Nov. 10 for work under its annual general maintenance program.

The large lock will be closed from 8 p.m. Nov. 10 to 5 p.m. Nov. 24.

The small lock will remain open for boat traffic throughout the closure period. The small lock can normally accommodate vessels 100 feet in length with 25 foot beams.

Additionally, the Burlington Northern Santa Fe Railway plans to temporarily close the drawspan bridge across the Lake Washington Ship Canal Nov. 10 at 1 a.m. and reopen it at 5 p.m. Nov. 24.

For current information about activities at the locks, visit the Locks’ website.