Ratio of Earnings to Fixed Charges for Six Months Ended June 30, 2011 and 2010

Exhibit 12(b)

RATIO OF EARNINGS TO FIXED CHARGES (Unaudited)

Union Pacific Corporation and Subsidiary Companies

 

Millions, Except for Ratios

for the Six Months Ended June 30,

   2011      2010  

Fixed charges:

     

Interest expense including

     

amortization of debt discount

   $ 289       $ 307   

Portion of rentals representing an interest factor

     68         69   

 

Total fixed charges

   $ 357       $ 376   
                   

Earnings available for fixed charges:

     

Net income

   $ 1,424       $ 1,227   

Equity earnings net of distributions

     (12)         (15)   

Income taxes

     857         753   

Fixed charges

     357         376   

 

Earnings available for fixed charges

   $   2,626       $   2,341   
                   

 

Ratio of earnings to fixed charges

     7.4         6.2   
                   

 

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