Exhibit 12
                                                                     ----------
               UNION PACIFIC CORPORATION AND SUBSIDIARY COMPANIES
                     RATIO OF EARNINGS TO FIXED CHARGES (a)
                    (Thousands of Dollars, Except for Ratio)
                                                                                        
                                  1996        1995        1994        1993        1992     
                               ----------  ----------  ----------  ----------  ---------- 
                                                                
Earnings from continuing 
  operations (b/c)             $  732,860  $  619,289  $  568,631  $  411,775  $  455,967

Undistributed equity earnings     (50,235)    (23,893)    (43,663)    (32,426)    (22,278)    
                               ----------  ----------  ----------  ----------  ---------- 
      Total                       682,625     595,396     524,968     379,349     433,689  
                               ----------  ----------  ----------  ----------  ---------- 

Income taxes (c)                  380,560     313,590     329,586     317,913     265,536  
                               ----------  ----------  ----------  ----------  ---------- 
Fixed charges:
  Interest expense 
   including amortization 
   of debt discount               500,580     450,182     347,188     311,698     342,479       

  Portion of rentals 
   representing an interest 
    factor                        135,615      65,258      41,975      33,224      34,897  
                               ----------  ----------  ----------  ----------  ---------- 
     Total                        636,195     515,440     389,163     344,922     377,376  
                               ----------  ----------  ----------  ----------  ---------- 
Earnings available for
  fixed charges                $1,699,380  $1,424,426  $1,243,717  $1,042,184  $1,076,601
                               ==========  ==========  ==========  ==========  ========== 
Fixed charges - as above       $  636,195  $  515,440  $  389,163  $  344,922  $  377,376 

Interest capitalized                   --          --          --         224          50 
                               ----------  ----------  ----------  ----------  ---------- 
      Total                    $  636,195  $  515,440  $  389,163  $  345,146  $  377,426      
                               ==========  ==========  ==========  ==========  ==========     
Ratio of earnings to
  fixed charges                       2.7         2.8         3.2         3.0         2.9      
                               ==========  ==========  ==========  ==========  ==========     


(a)  All information presented reflects Resources and USPCI as discontinued 
     operations (See Note 3 to the Financial Statements). 
(b)  Amount for 1993 is before a cumulative effect adjustment for changes 
     in accounting principles for income taxes, postretirement benefits
     other than pensions and revenue recognition.  The net after-tax 
     adjustment related to these items was $116 million.
(c)  In 1993, income from continuing operations and income taxes included 
     the one-time impact on deferred income taxes from the adoption of the
     Omnibus Budget Reconciliation Act of 1993, which reduced income from 
     continuing operations and increased income taxes by $56 million.