6-5-1 THROUGH STREETS DESIGNATED.

   Every driver of a vehicle shall stop, unless a yield is permitted or the intersection is controlled by official traffic controls as designated by this chapter, at the first opportunity at either the clearly marked stop line or before entering the crosswalk or before entering the intersecting roadway where the driver has a view of approaching traffic on the intersecting roadway before entering an intersection with the following designated through streets:

(Code of Iowa, Secs. 321.322 and 321.345)

   1.   Alice’s Road from the south corporate limits to the north corporate limits.

   2.   Berkshire Parkway from Alice’s Road west to Westgate Drive.

   3.   Berkshire Parkway from Hickman Road north to Alice’s Road.

   4.   Boston Parkway from N.W. 156th Street west to its terminus.

   5.   Buffalo Road from the east corporate limits to the west corporate limits.

   6.   Country Club Boulevard from University Avenue to Hickman Road.

   7.   Douglas Parkway from the east corporate limits to the west corporate limits.

   8.   Harbach Boulevard from N.W. 78th Street to N.W. 86th Street.

   9.   Hawthorn Drive from N.W. 142nd Street west to N.W. 152nd Street.

   10.   Hickman Road from the east corporate limits to the west corporate limits.

   11.   Lake Pointe Drive from University Avenue to South Shore Drive/Willow Drive.

   12.   Meredith Drive from the east corporate limits to the west corporate limits.

   13.   N.W. 80th Place from Hickman Road to Harbach Boulevard.

   14.   N.W. 86th Street from University Avenue to Hickman Road.

   15.   N.W. 100th Street from University Avenue to Hickman Road.

   16.   N.W. 114th Street from University Avenue to Hickman Road.

   17.   N.W. 123rd Street from University Avenue to Woodlands Parkway.

   18.   N.W. 128th Street from University Avenue to Hickman Road.

   19.   N.W. 142nd Street from University Avenue to Hickman Road.

   20.   N.W. 152nd Street from Hickman Road to the north corporate limits.

   21.   N.W. 156th Street from the south corporate limits to the north corporate limits.

   22.   Sheridan Avenue from N.W. 156th Street to Berkshire Parkway.

   23.   University Avenue from the east corporate limits to N.W. 78th Street.

   24.   University Avenue from N.W. 86th Street west to the west corporate limits.

   25.   University Boulevard from N.W. 78th Street to N.W. 86th Street.

   26.   Westgate Drive from south corporate limit north to its terminus.

   27.   Woodlands Parkway from N.W. 123rd Street to N.W. 128th Street.

6-5-2 STOP REQUIRED.

   Every driver of a vehicle shall stop at the first opportunity at either the clearly marked stop line, or before entering the crosswalk, or before entering the intersection, or at the point nearest the intersecting roadway where the driver has a view of approaching traffic on the intersecting roadway before entering the following intersections:

(Code of Iowa, Secs. 321.322 and 321.345)

   1.   Ashleaf Court. Vehicles traveling east on Ashleaf Court shall stop at Cedarwood Avenue.

   2.   Ashleaf Drive. Vehicles traveling west on Ashleaf Drive shall stop at Cedarwood Avenue.

   3.   Baxter Drive. Vehicles traveling west on Baxter Drive shall stop at N.W. 177th Street/Court.

   4.   Baxter Drive. Vehicles traveling east on Baxter Drive shall stop at N.W. 178th Street/Court.

   5.   Beechwood Avenue. Vehicles traveling west on Beechwood Avenue shall stop at N.W. 152nd Street.

   6.   Boston Parkway. Vehicles traveling east on Boston Parkway shall stop at N.W. 152nd Street.

   7.   Buena Vista Drive. Vehicles traveling west on Buena Vista Drive shall stop at N.W. 152nd Street.

   8.   Campbell Park Recreation Area. Vehicles exiting Campbell Park recreation area shall stop at N.W. 123rd Street.

   9.   Carpenter Avenue. Vehicles traveling north on Carpenter Avenue shall stop at Clark Street.

   10.   Cedarwood Avenue. Vehicles traveling north on Cedarwood Avenue shall stop at Woodlands Parkway.

   11.   Clark Street. Vehicles traveling on Clark Street shall stop at N.W. 91st Street.

   12.   Clark Street. Vehicles traveling west on Clark Street shall stop at N.W. 93rd Court.

   13.   College Drive. Vehicles traveling south on College Drive shall stop at Harbach Boulevard.

   14.   Country Club Boulevard: Vehicles traveling north on Country Club Boulevard shall stop at Hickman Road.

   15.   Drake Court. Vehicles traveling west on Drake Court shall stop at N.W. 78th Street.

   16.   Drake Street Vehicles traveling east on Drake Street shall stop at N.W. 78th Street.

   17.   Elmcrest Drive. Vehicles traveling east on Elmcrest Drive shall stop at N.W. 104th Street.

   18.   Elmcrest Drive. Vehicles traveling west on Elmcrest Drive shall stop at N.W. 109th Street.

   19.   Forest Avenue. Vehicles traveling west on Forest Avenue shall stop at N.W. 109th Street.

   20.   Harbach Boulevard. Vehicles traveling on Harbach Boulevard shall stop at N.W. 78th Street.

   21.   Harbach Boulevard. Vehicles traveling west on Harbach Boulevard shall stop at Swanson Boulevard.

   22.   Hawthorn Circle. Vehicles traveling east on Hawthorn Circle shall stop at N.W. 159th Street.

   23.   Hawthorn Drive. Vehicles traveling west on Hawthorn Drive shall stop at N.W. 159th Street.

   24.   Hazelwood Drive. Vehicles traveling west on Hazelwood Drive shall stop at N.W. 131st Street.

   25.   Hickman Frontage Road. Vehicles traveling east on Hickman Frontage Road shall stop at N.W. 108th Street.

   26.   Indian Hills Drive. Vehicles traveling west on Indian Hills Drive shall stop at N.W. 96th Street.

   27.   Lake Shore Drive. Vehicles traveling on Lake Shore Drive shall stop at Lakeview Drive.

   28.   Lincoln Avenue. Vehicles traveling west on Lincoln Avenue shall stop at N.W. 131st Street.

   29.   Maddox Parkway. Vehicles traveling north on Maddox Parkway shall stop at Swanson Boulevard.

   30.   Madison Circle. Vehicles traveling west on Madison Circle shall stop at N.W. 169th Street.

   31.   Maple Street. Vehicles traveling on Maple Street shall stop at Devonshire Parkway.

   32.   N.W. 90th Court. Vehicles traveling on N.W. 90th Court shall stop at Indian Hills Drive.

   33.   N.W. 92nd Court. Vehicles traveling south on N.W. 92nd Court shall stop at Swanson Boulevard.

   34.   N.W. 93rd Court. Vehicles traveling on N.W. 93rd Court shall stop at Indian Hills Drive.

   35.   N.W. 94th Court. Vehicles traveling north on N.W. 94th Court shall stop at Indian Hills Drive.

   36.   N.W. 99th Court. Vehicles traveling on N.W. 99th Court shall stop at Clark Street.

   37.   N.W. 80th Place. Vehicles traveling north on N.W. 80th Place shall stop at Hickman Road.

   38.   N.W. 80th Place. Vehicles traveling south on N.W. 80th Place shall stop at Harbach Boulevard.

   39.   N.W. 90th Street. Vehicles traveling north on N.W. 90th Street shall stop at Indian Hills Drive.

   40.   N.W. 90th Street. Vehicles traveling on N.W. 90th Street shall stop at Franklin Avenue.

   41.   N.W. 91st Street. Vehicles traveling south on N.W. 91st Street shall stop at Indian Hills Drive.

   42.   N.W. 94th Street. Vehicles traveling south on N.W. 94th Street shall stop at Swanson Boulevard.

   43.   N.W. 103rd Street. Vehicles traveling south on N.W. 103rd Street shall stop at Clark Street.

   44.   N.W. 105th Street. Vehicles traveling south on N.W. 105th Street shall stop at Clark Street.

   45.   N.W. 106th Street. Vehicles traveling south on N.W. 106th Street shall stop at Clark Street.

   46.   N.W. 107th Street. Vehicles traveling on N.W. 107th Street shall stop at Clark Street.

   47.   N.W. 108th Street: Vehicles traveling south on N.W. 108th Street shall stop at Clark Street.

   48.   N.W. 122nd Street. Vehicles traveling on N.W. 122nd Street shall stop at Sunset Terrace.

   49.   N.W. 152nd Street. Vehicles traveling south on N.W. 152nd Street shall stop at Wildwood Drive.

   50.   N.W. 153rd Street. Vehicles traveling south on N.W. 153rd Street shall stop at Boston Parkway.

   51.   N.W. 164th Street. Vehicles traveling on N.W. 164th Street shall stop at Tanglewood Drive.

   52.   N.W. 174th Street. Vehicles traveling north on N.W. 174th Street shall stop at Aurora Drive.

   53.   Ricardo Road. Vehicles traveling east on Ricardo Road shall stop at N.W. 104th Street.

   54.   Ridgeview Drive. Vehicles traveling east on Ridgeview Drive shall stop at N.W. 152nd Street.

   55.   Rosewood Drive. Vehicles traveling east on Rosewood Drive shall stop at N.W. 149th Street.

   56.   Rosewood Drive. Vehicles traveling on Rosewood Drive shall stop at N.W. 152nd Street.

   57.   Summit Drive. Vehicles traveling east on Summit Drive shall stop at N.W. 149th Street.

   58.   Sunset Terrace. Vehicles traveling on Sunset Terrace shall stop at N.W. 103rd Street.

   59.   Sunset Terrace. Vehicles traveling on Sunset Terrace shall stop at N.W. 104th Street.

   60.   Sunset Terrace. Vehicles traveling west on Sunset Terrace shall stop at N.W. 131st Street.

   61.   Walnut Ridge Circle. Vehicles traveling on Walnut Ridge Circle shall stop at N.W. 131st Street.

   62.   Walnut Ridge Road. Vehicles traveling on Walnut Ridge Road shall stop at N.W. 108th Street.

   63.   Wildwood Drive. Vehicles traveling east on Wildwood Drive shall stop at N.W. 149th Street.

   64.   Wildwood Park Entrance. Vehicles exiting Wildwood Park shall stop at Wildwood Drive.

   65.   Woodcrest Drive. Vehicles traveling east on Woodcrest Drive shall stop at N.W. 149th Street.

   66.   Woodcrest Drive. Vehicles traveling west on Woodcrest Drive shall stop at Lakeview Drive.

6-5-3 FOUR-WAY STOP INTERSECTIONS.

   Every driver of a vehicle shall stop at the first opportunity at either the clearly marked stop line or before entering the crosswalk or before entering the intersection or at the point nearest the intersecting roadway where the driver has a view of approaching traffic on the intersecting roadway before entering the following designated four-way stop intersections:

(Code of Iowa, Secs. 321.322 and 321.345)

   1.   Clark Street and N.W. 92nd Street. All vehicles approaching the intersection of Clark Street and N.W. 92nd Street shall stop before entering such intersection.

   2.   Clark Street and N.W. 104th Street. All vehicles approaching the intersection of Clark Street and N.W. 104th Street shall stop before entering such intersection.

   3.   Clark Street and N.W. 109th Street. All vehicles approaching the intersection of Clark Street and N.W. 109th Street shall stop before entering such intersection.

   4.   Country Club Boulevard and Lake Shore Drive. All vehicles approaching the intersection of Country Club Boulevard and Lake Shore Drive shall stop before entering such intersection.

   5.   Dellwood Drive and Devonshire Parkway. All vehicles approaching the intersection of Dellwood Drive and Devonshire Parkway shall stop before entering such intersection.

   6.   Douglas Parkway and Berkshire Parkway. All vehicles approaching the intersection of Douglas Parkway and Berkshire Parkway shall stop before entering such intersection.

   7.   Franklin Avenue and N.W. 82nd Street. All vehicles approaching the intersection of N.W. 82nd Street and Franklin Avenue shall stop before entering such intersection.

   8.   Indian Hills Drive and N.W. 92nd Street. All vehicles approaching the intersection of N.W. 92nd Street and Indian Hills Drive shall stop before entering such intersection.

   9.   Lake Pointe Drive and South Shore Drive/Willow Drive. All vehicles approaching the intersection of Lake Pointe Drive and South Shore Drive/Willow Drive shall stop before entering such intersection.

   10.   Sunset Terrace and N.W. 123rd Street. All vehicles approaching the intersection of N.W. 123rd Street and Sunset Terrace shall stop before entering such intersection.

6-5-4 YIELD REQUIRED.

   Every driver of a vehicle approaching a yield sign shall slow to a speed reasonable for the existing conditions and, if required for safety, shall stop at the first opportunity at either a clearly marked stop line, or before entering a crosswalk, or before entering the intersection or traffic circle, or at the point nearest the intersecting roadway, or where the driver has a view of approaching traffic on the intersecting roadway or within a traffic circle. After slowing or stopping, the driver shall yield the right-of-way to any vehicle on the intersecting roadway which has entered the intersection, or an approaching vehicle within a traffic circle, or which is approaching so closely as to constitute an immediate hazard during the time the driver is moving across or within an intersection or a traffic circle. Drivers shall yield in accordance with the following:

(Code of Iowa, Secs. 321.322 and 321.345)

   1.   Alice Avenue. Vehicles traveling east on Alice Avenue shall yield at N.W. 82nd Street.

   2.   Berkshire Parkway. Vehicles traveling on Berkshire Parkway shall yield at Boston Parkway.

   3.   Berkshire Parkway. Vehicles traveling on Berkshire Parkway shall yield at Sheridan Avenue.

   4.   Berkshire Parkway. Vehicle traveling west on Berkshire Parkway shall yield at Westgate Drive.

   5.   Boston Parkway. Vehicles traveling on Boston Parkway shall yield at Berkshire Parkway.

   6.   Boston Parkway. Vehicles traveling on Boston Parkway shall yield at N.W. 156th Street.

   7.   Carpenter Avenue. Vehicles traveling west on Carpenter Avenue shall yield at N.W. 94th Court.

   8.   Clark Street. Vehicles traveling east on Clark Street shall yield at N.W. 84th Street.

   9.   Clark Street. Vehicles traveling on Clark Street shall yield at N.W. 101st Street.

   10.   Clark Street. Vehicles traveling on Clark Street shall yield at N.W. 102nd Street.

   11.   Franklin Avenue: Vehicles traveling east on Franklin Avenue shall yield at N.W. 81st Street.

   12.   Hickman Frontage Road. All vehicles turning right from Hickman Road at 10930 Hickman Road shall yield to vehicles on the Hickman Frontage Road before entering roadway.

   13.   Madison Drive. Vehicles traveling on Madison Drive shall yield at Westgate Drive.

   14.   N.W. 101st Street. Vehicles traveling on N.W. 101st Street shall yield at Clark Street.

   15.   N.W. 102nd Street. Vehicles traveling on N.W. 102nd Street shall yield at Clark Street.

   16.   N.W. 156th Street. Vehicles traveling on N.W. 156th Street shall yield at Boston Parkway.

   17.   Northwest Drive. Vehicles traveling on Northwest Drive shall yield at N.W. 81st Street.

   18.   Northwest Drive. Vehicles traveling west on Northwest Drive shall yield at N.W. 82nd Street.

   19.   Sheridan Avenue. Vehicles traveling west on Sheridan Avenue shall yield at Berkshire Parkway.

   20.   Westgate Drive. Vehicles traveling on Westgate Drive shall yield at Berkshire Parkway.

   21.   Westgate Drive. Vehicles traveling on Westgate Drive shall yield at Madison Drive.