11.20.030: SPEED REGULATIONS:
It is determined, upon the basis of an engineering and traffic investigation, that the maximum speed limits on the following streets shall be as hereinafter set forth:
   A.   Fifteen Miles Per Hour: There is established an absolute maximum speed limit for vehicles of fifteen (15) miles per hour along and upon the following streets and highways in the City:
      Riverside Drive, northbound lane, from Prairie Street to East Chicago Street.
      Riverside Drive, southbound lane, from East Chicago Street to Prairie Street.
   B.   Twenty Miles Per Hour: There is established an absolute maximum speed limit for vehicles of twenty (20) miles per hour along and upon the following streets and highways in the City:
      Reserved.
   C.   Twenty Five Miles Per Hour: There is established an absolute maximum speed limit for vehicles of twenty five (25) miles per hour along and upon the following streets and highways in the City:
      Airlite Street between Larkin Avenue and Country Knoll Lane.
      Alberta Road from Bowes Road to dead end of Alberta Road.
      Bowen Court between Regent Street and Sherman Avenue.
      Canfield Circle from Pompton Avenue to Pompton Avenue.
      Center Street between Kimball Street and Dexter Avenue.
      East Chicago Street between State Street and Geneva Street.
      College Green Drive between Randall Road and Covered Bridge Drive.
      College Green Drive between Randall Road and McLean Boulevard.
      Conifer Drive from Pompton Avenue to Alberta Road.
      Covered Bridge Drive from College Green Drive to Otter Creek Drive.
      Dexter Avenue between Dexter Court and Center Street.
      Division Street between Douglas Avenue and Geneva Street.
      Douglas Avenue between Kimball Street and East Chicago Street.
      DuPage Street between Villa Street and Spring Street.
      Erie Street between South McLean Boulevard and South Jane Drive.
      Fulton Street between Villa Street and Spring Street.
      Gifford Place between Michigan Street and Raymond Street.
      Grand Avenue between Hiawatha Drive and Grand Boulevard.
      Grand Boulevard between Grand Avenue and Linden Avenue.
      North Grove Avenue between Kimball Street and East Chicago Street.
      South Grove Avenue between Fulton Street and Chicago Street.
      South Grove Avenue between Prairie Street and National Street.
      East Highland Avenue between North State Street and Geneva Street.
      South Jane Drive between Larkin Avenue and Meyer Street.
      Lake Street between the Fox River and Villa Street.
      Linden Avenue between Grand Boulevard and Bode Road.
      Lucca Drive from Airlite Street to Lucca Court.
      Mark Avenue between Mildred Avenue and the west terminus.
      Michigan Street between Lake Street and Gifford Place.
      Muirfield Circle from College Green Drive to College Green Drive.
      National Street between State Street and Villa Street.
      Padua Drive from Airlite Street to dead end of Padua Drive.
      Pebble Beach Circle from College Green Drive to College Green Drive.
      Pompton Avenue from Corron Road to dead end of Pompton Avenue.
      Prairie Street between Villa Street and Riverside Drive.
      River Bluff Road between Slade Avenue and North Spring Street.
      Salem Road from Lucca Drive to Airlite Street.
      Scott Drive between Royal Boulevard and Mildred Avenue.
      Sheffield Drive between North Lyle Avenue and the southerly intersection of Devonshire Circle.
      Sienna Drive from Highland Avenue to Padua Drive.
      North Spring Street between Kimball Street and East Chicago Street.
      South Spring Street between East Chicago Street and Grove Avenue.
      Symphony Way between North Grove Avenue and Dundee Avenue.
      Torino Drive from Airlite Street to Sienna Drive.
   D.   Thirty Five Miles Per Hour: There is established an absolute maximum speed limit for vehicles of thirty five (35) miles per hour along and upon the following streets and highways in the City:
      Bode Road from Highbury Drive to the easterly corporate limits of the City.
      Chicago Street from Willard Avenue to Woodview Drive.
      Congdon Avenue from Blackhawk Drive to Dundee Avenue.
      West Highland Avenue from Thomas More Drive to Randall Road.
      McLean Boulevard between U.S. 20 bypass and Bowes Road.
      Villa Street between Wright Avenue and Peck Place.
      Weld Road from South Street to Shepard Drive.
   E.   Forty Miles Per Hour: There is established an absolute maximum speed limit for vehicles of forty (40) miles per hour along and upon the following streets and highways in the City:
      Chicago Street from Woodview Drive to the City limits.
      Congdon Avenue between Blackhawk Drive to Wakefield Drive.
   F.   Forty Five Miles Per Hour: There is established an absolute maximum speed limit for vehicles of forty five (45) miles per hour along and upon the following streets and highways in the City:
      Coombs Road from Highland Avenue to Illinois Route 20.
      Gifford Road from Bluff City Boulevard to West Bartlett Road.
      Highland Avenue from Stonehaven Drive to the City limits.
      Nolan Road from Bowes road to the City limits.
      Plank Road from Highland Avenue to Russell Road.
      Russell Road from Plank to City limits.
      Villa Street from Peck Place to Illinois Route 20.
   G.   Fifty Miles Per Hour: There is established an absolute maximum speed limit for vehicles of fifty (50) miles per hour along and upon the following streets and highways in the City:
      Damisch Road between Reinking Road and Homestead Drive.
   H.   Duty To Use Caution: The fact that the speed of a vehicle is lower than the foregoing prima facie limits shall not relieve the driver from the duty to decrease speed when approaching and crossing an intersection, when approaching and going around a curve, when approaching a hill crest, when traveling upon any narrow or winding roadway or when special hazards exist with respect to pedestrians or other traffic or by reason of weather or highway conditions, and speed shall be decreased as may be necessary to avoid colliding with any person or vehicle or on entering the highway in compliance with legal requirements and duty of all persons to use care. (Ord. G1-20 §§ 1-3, 2020; Ord. G2-18, 2018)