Minnesota Department of Transportation

511 Travel Info

Seasonal Load Limits

Start and end dates

Load limit Frost zone Starting date Ending date

Winter Load Increases (WLI)

North Dec 9, 2019  
North-Central Dec 9, 2019  
Central Dec 15, 2019  
Metro Dec 19, 2019  
South Dec 17, 2019  
Southeast

Dec 19, 2019

 

Spring Load Restrictions (SLR)

North    
North-Central    
Central    
Metro    
South    
Southeast    

Middle-Range Overweight Permits

North May 14, 2019  
North-Central May 14, 2019  
Central May 14, 2019  
Metro May 7, 2019  
South May 10, 2019  
Southeast May 10, 2019  

Full-Summer Overweight Permits

North May 28, 2019  
North-Central May 28, 2019  
Central May 28, 2019  
Metro May 24, 2019  
South May 24, 2019  
Southeast May 24, 2019  

All starting and ending dates begin at 12:01 a.m. and are preceded by at least a three-day advance notice. Notice is available on this website, or from a recording at 651-366-5400 or toll free at 1-800-723-6543, or automatically by subscribing to receive e-mail updates.

Historical Dates (XLSX)

SLL Technical Memorandum (PDF)