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Several lanes of north I-15 closed near Rancho Bernardo after truck overturns, spills gravel

SAN DIEGO —
File source A traffic alert was issued Thursday for northbound Interstate 15 near Rancho Bernardo when several lanes of the freeway had to be closed after a truck overturned.
Just before 10 a.m.,the big rig was heading north on I-15 south of the exit for West Bernardo Drive and Pomerado Road when the truck tipped over, spilling gravel onto the slow lane. Video shot by OnScene TV showed a front tire had blown out.
Four to five lanes of the freeway have been closed, the CHP said on its online log just before 11:20 a.m.
The closure was expected to last for at least two hours, the CHP said.