[UPDATE] The number two lane was unblocked and open again by about 10:40 a.m., according to the CHP traffic website. Traffic is still heavy back to nearly the Rincon on northbound 101. No injuries have been reported.
[ORIGINAL STORY]
Traffic along the 101 northbound has been stopped since about 7:20 a.m. when a box truck loaded with tires hit a guardrail at Sheffield Drive. A tow truck has been on scene since 8:30 a.m., trying to pull the truck off the barrier without shifting the load and causing it to fall onto the freeway.