The city's two police radar vans are scheduled to snap photographs of speeders at these locations today:

• 5 to 8:30 a.m. near Henry Elementary School on Harrison Road near Fifth Street; and near Tully Elementary School, in the 1700 block of West El Rio Drive

• 9 a.m. to noon on Harrison Road near 22nd Street; and on Speedway near Silverbell Road

• 1:30 to 4 p.m. near St. Ambrose School on Tucson Boulevard near Broadway; and near Menlo Park Elementary School on Grande Avenue near St. Mary's Road

• 4:30 to 8:30 p.m. on Country Club Road between Prince and Allen roads; and on Prince Road near Fontana Avenue