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 Speedway west of Wilmot Road; and on Greasewood Road near Speedway.
• 9 a.m. to noon on Camino Seco between Broadway and Speedway; and on St. Mary's Road between Grande Avenue and Silverbell Road.
• 1:30 to 4 p.m. on Rosemont Boulevard between Pima Street and Grant Road; and on Grande Avenue near Fresno Street.
• 4:30 to 8:30 p.m. on Speedway west of Wilmot Road; and on Starr Pass near Mission Road.