Transportation Engineering Main Page Traffic Camera Main Page I-70B and 25 Road Grand Ave. and 1st St. North Ave. and 1st St. Grand Ave. and 12th St. North Ave. and 7th St. Patterson and 29 Road North Ave. and 12th St. Patterson and 7th St. North Ave. and 29 Road 5th St. Overpass North Avenue and 1st Street South North Avenue and 1st Street North Traffic Cam Image Updated 5/14/2008 12:55:13 AM Traffic Cam Image Updated 5/14/2008 12:55:12 AM North Avenue and 1st Street West North Avenue and 1st Street East Traffic Cam Image Updated 5/14/2008 12:55:13 AM Traffic Cam Image Updated 5/14/2008 12:55:12 AM