Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Name | Built | Listed | Location | County |
| --- | --- | --- | --- | --- |
| 1931 Tempe Bridge | 1931 | 1981-08-13 | Tempe | Maricopa |
| Alchesay Canyon Bridge | 1904, 1905 | 1988-09-30 | Roosevelt | Maricopa |
| Allentown Bridge | 1923 | 1988-09-30 | Houck | Apache |
| Antelope Hill Highway Bridge | 1915, 1920 | 1979-06-28 | Tacna | Yuma |
| Black Gap Bridge | 1921 | 1988-09-30 | Clifton | Greenlee |
| Black River Bridge | 1912, 1929 | 1988-09-30 | Carrizo | Gila |
| Boulder Creek Bridge | 1937 | 1989-03-31 | Tortilla Flat | Maricopa |
| Broadway Bridge | 1917 | 1988-09-30 | Clarkdale | Yavapai |
| Cameron Suspension Bridge | 1911 | 1986-06-05 | Cameron | Coconino |
| Canyon Diablo Bridge | 1914, 1915, ca.1930 | 1988-09-30 | Winona | Coconino |
| Canyon Padre Bridge | 1913, 1914 | 1988-09-30 | Flagstaff | Coconino |
| Cedar Canyon Bridge | 1937 | 1988-09-30 | Show Low | Navajo |
| Chevelon Creek Bridge | 1912, 1913 | 1983-12-08 | Winslow | Navajo |
| Cienega Bridge | 1921 | 1988-09-30 | Vail | Pima |
| Cordova Avenue Bridge | 1921 | 1989-03-31 | Miami | Gila |
| Corduroy Creek Bridge | 1937 | 1988-09-30 | Show Low | Navajo |
| Dead Indian Canyon Bridge | 1933 | 1988-09-30 | Desert View | Coconino |
| Dead Indian Canyon Bridge | 1934 | 1988-09-30 | Desert View | Coconino |
| Devil's Canyon Bridge | 1921, 1922 | 1988-09-30 | Superior | Pinal |
| Douglas Underpass | 1936 | 1988-09-30 | Douglas | Cochise |
| Fish Creek Bridge | 1923 | 1988-09-30 | Tortilla Flat | Maricopa |
| Fossil Creek Bridge | 1924, 1925 | 1988-09-30 | Camp Verde | Gila , Yavapai |
| Fourth Avenue Underpass | 1916 | 1988-09-30 | Tucson | Pima |
| Gila Bend Overpass | 1934 | 1988-09-30 | Gila Bend | Maricopa |
| Gila River Bridge | 1918 | 1988-09-30 | Clifton | Greenlee |
| Gillespie Dam Highway Bridge | 1926, 1927 | 1981-05-05 | Gila Bend | Maricopa |
| Hassayampa River Bridge | 1929 | 1988-09-30 | Hassayampa | Maricopa |
| Hell Canyon Bridge | 1923 | 1988-09-30 | Drake | Yavapai |
| Hereford Bridge | 1912, 1927 | 1988-09-30 | Hereford | Cochise |
| Holbrook Bridge | 1916 | 1988-09-30 | Holbrook | Navajo |
| Holbrook Bridge | 1928 | 1989-03-31 | Holbrook | Navajo |
| Inspiration Avenue Bridge | 1921 | 1989-03-31 | Miami | Gila |
| Jack's Canyon Bridge | 1913 | 1988-09-30 | Winslow | Navajo |
| Kelvin Bridge | 1917 | 1988-09-30 | Kelvin | Pinal |
| Keystone Avenue Bridge | 1921 | 1989-03-31 | Miami | Gila |
| Lewis and Pranty Creek Bridge | 1923 | 1988-09-30 | Tortilla Flat | Maricopa |
| Lithodendron Wash Bridge | 1932 | 1988-09-30 | Holbrook | Navajo |
| Little Hell Canyon Bridge | 1923 | 1988-09-30 | Drake | Yavapai |
| Little Lithodendron Wash Bridge | 1932 | 1988-09-30 | Holbrook | Navajo |
| Lynx Creek Bridge | 1922 | 1988-09-30 | Prescott | Yavapai |
| McPhaul Suspension Bridge | 1929 | 1981-08-13 | Dome | Yuma |
| Miami Avenue Bridge | 1921 | 1989-03-31 | Miami | Gila |
| W. W. Midgley Bridge | 1938, 1939 | 1989-03-31 | Sedona | Coconino |
| Mineral Creek Bridge | ca.1923 | 1988-09-30 | Kelvin | Pinal |
| Mormon Flat Bridge | 1924, 1925 | 1988-09-30 | Tortilla Flat | Maricopa |
| Navajo Bridge | 1927-1929 | 1981-08-13 | Lee's Ferry | Coconino |
| Ocean to Ocean Bridge | 1914, 1915 | 1979-09-11 | Yuma | Yuma |
| Old Trails Bridge | 1915, 1916 | 1988-09-30 | Topock | Mohave |
| Park Avenue Bridge | 1918 | 1988-09-30 | Clifton | Greenlee |
| Perkinsville Bridge | 1921, 1936 | 1989-03-31 | Ash Fork | Yavapai |
| Petrified Forest Bridge | 1932 | removed 1998-11-27 | Navajo | Apache |
| Pine Creek Bridge | 1925 | 1988-09-30 | Tortilla Flat | Maricopa |
| Poland Tunnel | 1904 | 1978-03-29 | Poland | Yavapai |
| Pumphouse Wash Bridge | 1931 | 1988-09-30 | Flagstaff | Coconino |
| Queen Creek Bridge | 1919, 1920 | 1988-09-30 | Florence Junction | Pinal |
| Queen Creek Bridge | 1920, 1921 | 1988-09-30 | Superior | Pinal |
| Querino Canyon Bridge | 1930 | 1988-09-30 | Houck | Apache |
| Reppy Avenue Bridge | 1921 | 1988-09-30 | Miami | Gila |
| Sacaton Dam Bridge | 1924, 1925 | 1988-09-30 | Sacaton | Pinal |
| Salt River Bridge | 1920 | 1988-09-30 | Roosevelt | Gila |
| Salt River Canyon Bridge | 1934 | 1988-09-30 | Carrizo | Gila |
| San Tan Canal Bridge | 1925, 1926 | 1988-09-30 | Sacaton | Pinal |
| Sand Hollow Wash Bridge | 1929, 1930 | 1988-09-30 | Littlefield | Mohave |
| Sanders Bridge | 1923 | 1988-09-30 | Sanders | Apache |
| Santa Cruz Bridge No. 1 | 1917 | 1988-09-30 | Nogales | Santa Cruz |
| Sixth Avenue Underpass | 1930 | 1988-09-30 | Tucson | Pima |
| Solomonville Road Overpass | 1907 | 1988-09-30 | Clifton , Safford | Greenlee |
| St. Joseph Bridge | 1917 | 1988-09-30 | Joseph City | Navajo |
| Stone Avenue Underpass | 1936 | 1988-09-30 | Tucson | Pima |
| Tempe Bridge | 1911–1913 | removed 1992-10-02 | Tempe | Maricopa |
| Tempe Concrete Arch Highway Bridge | 1911 | 1984-05-07 | Tempe | Maricopa |
| Verde River Bridge | 1922, 1923 | 1988-09-30 | Paulden | Yavapai |
| Verde River Sheep Bridge | 1940, 1944 | 1978-11-21 | Carefree | Yavapai |
| Walnut Canyon Bridge | 1923, 1924 | 1988-09-30 | Winona | Coconino |
| Walnut Creek Bridge | 1921, 1936 | 1989-03-31 | Simmons | Yavapai |
| Walnut Grove Bridge | 1924 | 1988-09-30 | Walnut Grove | Yavapai |
| Winkelman Bridge | 1916 | 1988-09-30 | Winkelman | Pinal |
| Winslow Bridge | 1939 | 1989-03-31 | Winslow | Navajo |
| Winslow Underpass | 1936 | 1988-09-30 | Winslow | Navajo |
| Woodruff Bridge | 1917 | 1988-09-30 | Woodruff | Navajo |
Question:
In what year was the Gila Bend Overpass built?
Answer:
1934.0