The fireworks show is scheduled to begin at 9:30 p.m. Saturday.
RELATED: SF will light up Golden Gate Bridge in rare, historic 4th of July fireworks display
The Golden Gate Bridge will serve as the centerpiece of the celebration, with fireworks launching from both of the bridge's towers and from barges on San Francisco Bay.
The event marks only the third time in the bridge's history that fireworks have been launched directly from the iconic span.
The last bridge-based fireworks show was held in 2012 during celebrations marking the Golden Gate Bridge's 75th anniversary.
Here's what to know if you are planning to watch the fireworks celebrations.
Where to watch
Spectators will have several prime viewing locations.
- Crissy Field
- Marina Green
- Baker Beach
- Aquatic Park
- Pier 39
Street Closures
To accommodate the fireworks display, all routes leading to the Golden Gate Bridge will begin closing between 8 p.m. and 11 p.m. Saturday.
The bridge itself will be closed to vehicles, bicyclists and pedestrians from 9 p.m. to 10 p.m.
The San Francisco Municipal Transportation Agency will also implement street closures north of Bay Street and advises attendees to be prepared for additional walking.
Public transport
To help move visitors to key viewing areas, Muni will operate shuttle service to the Marina and Pier 39 beginning at 4 p.m. Saturday.
Traffic delays expected
The California Highway Patrol is urging people to arrive early, warning that travel near the bridge will become increasingly difficult as crowds build ahead of the 9:30 p.m. showtime.
"If you want to watch the show and have the best seat, you need to get there early and prepare, trying to drive down between 8 and 9 pm is going to be tough," said Lt. Erik Egide from the California Highway Patrol.
Public safety agencies will be operating with increased staffing levels, and San Francisco Police are warning visitors to expect significant traffic delays throughout the evening.
"We want everyone to be patient," said SFPD Chief Derrick Lew.
Despite the expected crowds and traffic, many residents say the historic celebration is worth the effort for a rare opportunity to see fireworks launched from one of the world's most recognizable landmarks.