[CC §32.027; Ord. No. 160, 2-4-1980]
The State traffic laws regulating the speed of vehicles shall be applicable upon all streets within the City, except that the City may by ordinance declare and determine upon the basis of engineering and traffic investigation that certain speed regulations shall be applicable upon specified streets or in certain areas, in which event it shall be unlawful for any person to drive a vehicle at a speed in excess of any speed so declared when signs are in place giving notice thereof, but no City ordinance shall regulate the speed of vehicles upon controlled access highways of the State.
No person shall drive a motor vehicle at such a slow speed as to impede or block the normal and reasonable movement of traffic, except when reduced speed is necessary for safe operation or in compliance with law. Peace Officers may enforce the provisions of this Section by directions to drivers, and in the event of apparent willful disobedience to this provision and refusal to comply with direction of an officer in accordance herewith, the continued slow operation by a driver is a misdemeanor.
[CC §32.100; Ord. No. 160, 2-4-1980]
The Director of Public Works shall post at all entrances to this City signs with letters four (4) inches high and one (1) inch wide, indicating the speed limits provided herein.
[Ord. No. 1011 §§ 1, 3, 7-1-2013]
A. 
Pursuant to Section 304.580, RSMo., there shall be an additional fine of two hundred fifty dollars ($250.00) for speeding or passing in a construction zone if a worker is present. The Missouri Department of Transportation shall erect signage warning drivers of the additional fine for speeding or passing in a construction zone.
B. 
Any person violating the provisions of this Section shall be subject to the penalty provisions in Section 100.010 of the Municipal Code of the City of St. John, Missouri, in addition to the fine of two hundred fifty dollars ($250.00) as noted in Subsection A.
[Ord. No. 1073 §2, 11-16-2015]
A. 
School zones shall be established as follows:
1. 
700 feet west on St. Charles Rock Road from the intersection of St. Charles Rock Road and Orlando.
2. 
250 feet east on St. Charles Rock Road from the intersection of St. Charles Rock Road and Orlando.
3. 
Orlando Avenue, from intersection at St. Charles Rock Road to southernmost City limit.
4. 
Bristol Avenue, from intersection of Orlando Avenue to 450 feet east of Charlack Avenue.
5. 
Woodson Road, south of the intersection of North Avenue to City limits.
6. 
North Avenue, from intersection of Woodson Road to Gordon Avenue.