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

• 5 to 8:30 a.m. on Kolb Road near Kingston Drive; and near Walter Douglas Elementary School, in the 3300 block of North Flowing Wells Road.

• 9 a.m. to noon on Swan Road between 17th and 22nd streets; and on Glenn Street between Campbell Avenue and Tucson Boulevard.

• 1:30 to 4 p.m. near Bloom Elementary School in the 8300 block of East Pima Street; and near L.M. Prince Elementary School in the 200 block of East Prince Road.

• 4:30 to 8:30 p.m. on Speedway west of Wilmot Road; and on Country Club Road between Broadway and 22nd Street.