Exhibit 12
   
   
     UNION PACIFIC CORPORATION AND SUBSIDIARY COMPANIES
   
      COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES
      ------------------------------------------------- 
                (In Thousands, Except Ratios)
                         (Unaudited)
   
   
                                                            Nine Months    
                                                        Ended September 30,
                                                        -------------------
                                                            
                                                          1998          1997 
                                                         ------        -------
   Earnings:
     Income (Loss) from continuing operations.......     $(191)         $  585 
   
     Undistributed equity earnings..................       (34)            (26)
                                                         -----          ------
   
               Total................................      (225)            559 
                                                         -----          ------
   
   
   Income Taxes.....................................      (140)            329 
                                                         -----          ------
    
   Fixed Charges:
     Interest expense including amortization of
         debt discount..............................       526             451 
   
     Portion of rentals representing an interest
         factor.....................................       134             126 
                                                         -----          ------
    
               Total................................       660             577 
                                                         -----          ------
   
   Earnings available for fixed charges.............     $ 295          $1,465 
                                                         =====          ======
   
   
   Total Fixed Charges -- as above..................     $ 660          $  577 
                                                         =====          ======
   
   Ratio of earnings to fixed charges (Note 5)......       0.4             2.5 
                                                         =====          ======