There may be a reduced speed limit
							                                
                                        
                                    
							                        
                    
                            They may swerve to avoid potholes
							                                
                                        
                                    
							                        
                    
                            There may be temporary traffic lights
							                                
                                        
                                    
							                        
                    
                            The traffic may be in single file
							                                
                                        
                                    
							                        
                     
	 
	