HAYWARD -- A person died in a crash between a motorcycle and big rig on Interstate 880 early Thursday, the California Highway Patrol said. The CHP issued a SIG Alert for severe traffic after the wreck, as they cleaned debris out of the two left lanes. The alert, issued at 6:15 a.m., was expected to be in effect for a significant time, Bartlett said. The crash happened around 6:01 a.m. on southbound I-880 under the Highway 92 connector ramp, Bartlett said. Few details were available immediately, but the driver on the motorcycle was believed to the victim, CHP Officer Kevin Bartlett said.