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 29nd Street between Craycroft and Swan roads; and on Main Avenue between Speedway and Fourth Street.

• 9 a.m. to noon on Golf Links Road between Craycroft and Sahuara Avenue; and on Campbell Avenue between Broadway and Sixth Street.

• 1:30 to 4 p.m. on Kolb Road near Escalante Road; and on Flowing Wells Road between Prince Road and Miracle Mile.

• 4:30 to 8:30 p.m. on Speedway between Palo Verde and Country Club roads; and on Silverbell Road near Ironwood Hill Drive.