DISTANCE 

By Year: 1912 to 1990 

TOTAL MILES - 728,445 

xxx - year   xxx - miles per year   xxx - miles year to date

Year

YTD

Year

YTD

Year

YTD

Year

YTD

Year

YTD

1920

9557

131464

1930

35277

319329

1940

24786

533613

1988

57

728365

1921

18355

149819

1931

19230

338559

1941

28750

562363

1990

80

728445

1912

18

18

1922

10011

159830

1932

16960

355519

1942

39330

601693

1913

2823

2841

1923

13792

173622

1933

14229

369748

1943

41400

643093

1914

15862

18703

1924

23378

197000

1934

25185

394933

1944

29785

672878

1915

20127

38830

1925

6783

203783

1935

14422

409395

1945

46575

719453

1916

20991

59821

1926

2784

206567

1936

24656

434011

1946

5980

725433

1917

16764

76585

1927

26285

232852

1937

32114

466125

1918

23150

99735

1928

28765

261617

1938

21923

488048

1948

2875

728308

1919

22172

121907

1929

22435

284052

1939

20779

508827