Tucson police were investigating two collisions Thursday.
They were:
• On West Ruthrauff Road near Interstate 10 a non-injury collision, reported to police at 6:33 a.m.
• In the 4500 block of East Seneca Street, a non-injury hit-and-run, reported at 4:42 a.m.
RADAR VAN
The Tucson police photo radar van and its crew will be assigned to watch for speeders at the following places and times:
• The school crossing on East Escalante Road near South Prudence Road, from 7 to 10:30 a.m.
• East Golf Links Road between South Camino Seco and South Kolb Road, from 11 a.m. to 1:30 p.m.
• North Grande Avenue near West St. Mary’s Road near Menlo Park Elementary School, from 2 to 5 p.m.
• West Speedway Boulevard near North Silverbell Road, from 5:30 to 9 p.m.