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 Doolen Middle School in the 2400 block of North Country Club Road; and near Prince Elementary School in the 3700 block of North Stone Avenue.

• 9 a.m. to noon on Fifth Street near Craycroft Road; and on Prince Road near Fontana Avenue.

• 1:30 to 4 p.m. near Peter Howell Elementary School in the 4100 block of East Fifth Street between Alvernon Way and Columbus Boulevard; and on La Cholla Boulevard between Starr Pass Boulevard and San Juan Trail.

• 4:30 to 8:30 p.m. on Pantano Parkway between Fifth Street and Speedway; and on St. Mary's Road between Grande Avenue and Silverbell Road.