Firefighters battle several small fires off SR-52 Tierrasanta
SAN DIEGO (KUSI) — A catalytic converter on a vehicle traveling along eastbound state Route 52 in Tierrasanta Thursday sparked several roadside brush fires that scorched a total of about two acres and caused congestion in the area.
The blazes erupted on the south side of the freeway near Santo Road shortly before 9:30 a.m., according to the California Highway Patrol.
Ground crews and personnel aboard firefighting aircraft had the flames under control within a half-hour, said Monica Munoz, spokeswoman for the San Diego Fire-Rescue Department.
The blaze forced a closure of the right-hand southbound lane on the freeway through late morning, according to the CHP, which issued a congestion alert for the area.