“The record volume of attendees along the waterfront will cause significant delays when the fireworks end. Consider walking or biking, taxis & rideshare,” SFMTA officials said at the time. “Or, take the time & enjoy the bars/restaurants in & around the waterfront neighborhoods until traffic congestion improves.”

Mayor Daniel Lurie has called the transit issues “unacceptable” in an interview with ABC7.

City officials said they will work to address these issues for future large-scale events, including the upcoming Fleet Week in October.

“I am calling a hearing to examine what worked, identify areas for improvement, and apply those lessons during Fleet Week in October,” District 2 Supervisor Stephen Sherrill told ABC7. “By reviewing our response now, we can strengthen coordination and ensure future events are well-managed and successful for all.”

Read more from SFGate and ABC7.