MTI Asphalt Cement Price Index
The MTI AC index is based on the price, excluding taxes, of asphalt cement grade PG58-28. The index will be used to
  establish and calculate the cost adjustment for projects with performance and penetration grade asphalt cement.
                                
2022
  
    2022 MTI Asphalt Cement Price Index
  
  
    
      | Month | 
      AC Index ($ per Tonne) | 
    
    
      | January | 
      $809.90 | 
      
    
      | February | 
      $839.10 | 
      
    
      | March | 
      $1,007.09 | 
      
    
      | April | 
      $1,058.00 | 
      
    
      | May | 
      $1,154.00 | 
      
    
      | June | 
      $1,269.20 | 
      
    
      | July | 
      $1,294.80 | 
      
    
      | August | 
      $1,271.04 | 
      
    
      | September | 
      $1,220.56 | 
      
    
      | October | 
      $1,198.18 | 
      
    
      | November | 
      $1,149.04 | 
      
    
      | December | 
      $1,139.20 | 
      
  
                                
2023
  
    2023 MTI Asphalt Cement Price Index
  
  
    
      | Month | 
      AC Index ($ per Tonne) | 
    
    
      | January | 
      $1,077.20 | 
      
    
      | February | 
      $1,024.24 | 
      
    
      | March | 
      $976.80 | 
      
    
      | April | 
      $979.64 | 
      
    
      | May | 
      $1,001.21 | 
      
    
      | June | 
      $1,014.56 | 
      
    
      | July | 
      $1,000.96 | 
      
    
      | August | 
      $1,012.81 | 
      
    
      | September | 
      $1,017.64 | 
      
    
      | October | 
      $1,025.08 | 
      
    
      | November | 
      $961.90 | 
      
    
      | December | 
      $947.58 | 
      
  
                                
2024
  
    2024 MTI Asphalt Cement Price Index
  
  
    
      | Month | 
      AC Index ($ per Tonne) | 
    
    
      | January | 
      $953.10 | 
      
    
      | February | 
      $956.94 | 
      
    
      | March | 
      $964.43 | 
      
    
      | April | 
      $996.81 | 
      
    
      | May | 
      $1,045.20 | 
      
    
      | June | 
      $1,057.78 | 
      
    
      | July | 
      $1,072.90 | 
      
    
      | August | 
      $1,063.74 | 
      
    
      | September | 
      $1,059.02 | 
      
    
      | October | 
      $1,049.62 | 
      
    
      | November | 
      $1,007.86 | 
      
    
      | December | 
      $1,007.86 | 
      
  
                                
                                
2025
  
    2025 MTI Asphalt Cement Price Index
  
  
    
      | Month | 
      AC Index ($ per Tonne) | 
    
    
      | January | 
      $1,015.14 | 
      
    
      | February | 
      $1,017.94 | 
      
    
      | March | 
      $1,030.84 | 
      
    
      | April | 
      $1,024.02 | 
      
    
      | May | 
      $1,023.49 | 
      
    
      | June | 
      $1,043.16 | 
      
    
      | July | 
      $1,061.00 | 
      
    
      | August | 
      $1,010.30 | 
      
    
      | September | 
      $995.96 | 
      
    
      | October | 
      n/a | 
      
    
      | November | 
      n/a | 
      
    
      | December | 
      n/a |