Northbound lanes on Golden Gate Bridge open after early morning crash

All lanes of the northbound direction of the Golden Gate Bridge are closed Tuesday morning due to an injury crash, officials said.According to the California Highway Patrol, officers were called to the bridge shortly after 6:10 a.m. for a crash that took place on the span. Additional details about the crash were not immediately available.As of about 7:15 a.m., northbound traffic on the bridge is backed up past the Highway 1 / Highway 101 interchange. The southbound direction of the bridge from Marin County to San Francisco is open.Officials did not provide an estimate on when the northbound lanes would reopen. Drivers are being urged to consider alternate routes between San Francisco and the North Bay.