Cal Fire brush trailer vegetation
Smoke from the evening fire along state Route 67. Photo credit: @CalFireSanDiego via Twitter

Firefighters extinguished an evening blaze Friday that damaged a trailer and spread into vegetation alongside state Route 67 in Lakeside, according to Cal Fire San Diego.

The slow-moving flames burned about a half-acre of brush north of Vigilante Road and southwest of San Vicente Reservoir, the state agency reported on Twitter.

Crews had stopped the fire spread at two acres just after 6 p.m.

Cal Fire plans to keep firefighters on scene for several hours to mop up and build a containment line. The Lakeside Fire Protection District assisted in the operation.