EXHIBIT 12.1 BURLINGTON NORTHERN SANTA FE CORPORATION AND SUBSIDIARIES COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (IN MILLIONS, EXCEPT RATIO AMOUNTS) (UNAUDITED) Year ended December 31, 1998 1997 1996 1995 1994 - ------------------------------------------------------ -------- ---------- ----------- --------- ---------- Earnings: Pre-tax income $1,849 $1,404 $1,440 $334 $695 Add: Interest and fixed charges, excluding capitalized interest 354 344 301 220 155 Portion of rent under long-term operating leases representative of an interest factor 202 183 179 129 98 Amortization of capitalized interest 4 3 3 1 - Less: Undistributed equity in earnings of investments accounted for under the equity method 18 17 5 27 4 -------- ---------- ----------- --------- ---------- Total earnings available for fixed charges $2,391 $1,917 $1,918 $657 $944 ======= ========== =========== ========= ========== Fixed charges: Interest and fixed charges $ 371 $ 362 $ 314 $ 227 $ 157 Portion of rent under long-term operating leases representative of an interest factor 202 183 179 129 98 ------- ---------- ----------- --------- ---------- Total fixed charges $ 573 $ 545 $ 493 $ 356 $ 255 ======= ========== =========== ========= ========== Ratio of earnings to fixed charges 4.17x/(1)/ 3.52x/(2)/ 3.89x 1.85x/(2)/ 3.70x ======= ========== =========== ========= ========== (1) Earnings for the year ended December 31, 1998 include a $67 million pre-tax gain on the sale of substantially all of the Company's interest in Santa Fe Pacific Pipeline Partners, L.P. Excluding this gain, the ratio for the year ended December 31, 1998 would have been 4.06x. (2) Earnings for the years ended December 31, 1997 and 1995, include special charges of $90 million and $735 million (before-tax, respectively). Excluding these charges, the ratio for the years ended December 31, 1997 and 1995 would have been 3.68x and 3.91x, respectively.