9:10 PM: If you’re heading to or from the South Park Bridge, be aware that the main intersection in downtown South Park – 14th Avenue South and South Cloverdale – is closed off right now, as is the bridge’s northbound side, by a big fire response. The fire is reported to be in the business building on the northeast corner of the intersection. The smoke is visible on the nearest traffic camera (which points toward the bridge’s south end), as shown in the screengrab above.
9:22 PM: SFD is still fighting the fire. Southbound traffic off the South Park Bridge is being detoured onto westbound Dallas.
9:25 PM: SFD says the fire’s under control.
9:40 PM: No injuries, per SFD. Meantime, southbound traffic on the bridge is now being held behind a bus, and the traffic camera shows cars turning around and heading back northbound.
9:45 PM: SFD has declared the fire “tapped” (out). Some of the units are being dismissed.
10:37 PM: 14th/Cloverdale is still blocked but south/westbound bridge traffic is flowing again and the camera shows some vehicles getting onto the north/eastbound side from Dallas.
10:53 PM: Officers just told dispatch they’re reopening SB 14th and one lane of NB 14th. The fire, meantime, is under investigation.
2:37 AM: As commenter David points out, SFD has summarized the fire response here, including the determination that the fire was accidental, “likely caused by faulty electrical.” The photo confirms it’s the building that’s home to the café Good Voyage.