| Concho Creek RD over Concho Creek | Apache | 1900 | Fair | 260 |
| Pearce RD over Middle March Creek | Cochise | 1900 | Fair | 100 |
| Sulfur Springs ST over Desert Wash | Cochise | 1900 | Fair | 2,200 |
| Moon Canyon AVE over Storm Drain | Cochise | 1900 | Poor | 300 |
| SR 179 NB over Wash | Coconino | 1900 | Fair | 6,735 |
| Meade Lane over Rio De Flag | Coconino | 1900 | Fair | 1,357 |
| Anderson Road over Rio De Flag | Coconino | 1900 | Fair | 310 |
| Sitgreaves ST over Rio De Flag | Coconino | 1900 | Fair | 310 |
| W. Cottage AVE over Rio De Flag | Coconino | 1900 | Fair | 2,000 |
| Solomon Road over Stockton Drain | Graham | 1900 | Fair | 700 |
| Buena Vista Road over San Jose Canal | Graham | 1900 | Fair | 19 |
| Ash Creek Road over Ash Creek | Graham | 1900 | Fair | 10 |
| Layton RD over Union Canal | Graham | 1900 | Poor | 203 |
| W 8th Street over Union Canal | Graham | 1900 | Fair | 3,700 |
| Hollywood Road over Stockton Drain | Graham | 1900 | Fair | 200 |
| Cosper Loop over Rocky John Canyon | Greenlee | 1900 | Fair | 42 |
| Comb Street over Chase Creek | Greenlee | 1900 | Fair | 411 |
| Forest 80 over Fish Creek | Maricopa | 1900 | Good | 30 |
| Shumway RD over Silver Creek | Navajo | 1900 | Fair | 400 |
| Old Nogales HWY over Small Wash | Pima | 1900 | Fair | 6,995 |
| Abrego DR over Small Wash | Pima | 1900 | Fair | 6,129 |
| Avra Valley Road over Small Wash | Pima | 1900 | Fair | 971 |
| Selma Highway over Casa Grande Canal Ext | Pinal | 1900 | Poor | 450 |
| El Camino Viejo over Sand Tanks Wash | Pinal | 1900 | Fair | 132 |
| W Produce Row over Nogales Wash | Santa Cruz | 1900 | Fair | 1,000 |
| Old Blk Canyon HWY over Green Gulch | Yavapai | 1900 | Fair | 330 |
| Crown King RD over Middleton Creek | Yavapai | 1900 | Fair | 148 |
| Frisco AVE over Chase Creek | Greenlee | 1901 | Poor | 458 |
| Bhbcb over Southern Pacific Rr | Greenlee | 1907 | Fair | 50 |
| Fdr 287a over Pinto Creek | Gila | 1910 | Fair | 25 |
| 4th Avenue over High School Wash | Pima | 1910 | Fair | 7,162 |
| Magma AVE over Queen Creek | Pinal | 1910 | Fair | 2,319 |
| SR 80 over Mule Pass-lowell Arch | Cochise | 1911 | Fair | 4,769 |
| Obed RD over Little Colorado River | Navajo | 1912 | Good | 160 |
| SR 82 over San Pedro River | Cochise | 1913 | Fair | 672 |
| Holbrook-winslow R over Chevelon Creek | Navajo | 1913 | Fair | 36 |
| Penitentiary AVE over Colorado River | Yuma | 1914 | Fair | 5,430 |
| IRR BIA RTE N6731 over Moenkopi Wash | Coconino | 1915 | Poor | 50 |
| Wards Canyon RD over Soap Box Canyon | Greenlee | 1915 | Poor | 800 |
| City Parking Lot over Chase Creek | Greenlee | 1915 | Fair | 358 |
| Williamson Vly RD over Walnut Creek | Yavapai | 1915 | Fair | 140 |
| Hackney AVE over Graveyard Wash | Gila | 1916 | Fair | 1,188 |
| Haskins RD over Pinal Creek | Gila | 1916 | Fair | 642 |
| SR 88; Fas 214 over Boulder Creek | Maricopa | 1916 | Fair | 1,169 |
| River Road over Santa Cruz River | Santa Cruz | 1916 | Fair | 840 |
| Arizona Street over Black Knob Drainage | Cochise | 1917 | Poor | 1,000 |
| Bhbcb over Abandoned Rr | Greenlee | 1917 | Fair | 50 |
| Zorrilla Street over San Francisco River | Greenlee | 1917 | Fair | 415 |
| Old Trails Road over Old Trails Wash | Mohave | 1917 | Fair | 450 |
| Woodruf-snwflake R over Little Colorado River | Navajo | 1917 | Fair | 105 |
| Broadway ST over Bitter Creek | Yavapai | 1917 | Fair | 2,000 |
| US 191 over Wash | Cochise | 1918 | Good | 1,056 |
| Bhbcb over Gila River | Greenlee | 1918 | Fair | 50 |
| SR 80 over Wash | Cochise | 1920 | Good | 4,769 |
| SR 80 over Wash | Cochise | 1920 | Good | 4,769 |
| Douglas Road over Mule Gulch | Cochise | 1920 | Poor | 1,000 |
| US 60 over Pinal Creek | Gila | 1920 | Fair | 22,518 |
| SR 288 over Salt River | Gila | 1920 | Fair | 99 |
| Pinal View Drive over Icehouse Canyon | Gila | 1920 | Good | 3,504 |
| Albany Dr. over Icehouse Canyon | Gila | 1920 | Good | 150 |
| Jesse Hayes RD over Pinal Creek | Gila | 1920 | Poor | 5,162 |
| Turner Street over Live Oak Canyon | Gila | 1920 | Fair | 250 |
| 8th Street over Graveyard Wash | Graham | 1920 | Fair | 14,272 |
| IRR US 70 over Wash | Graham | 1920 | Fair | 3,521 |
| Chase Creek RD over Chase Creek | Greenlee | 1920 | Fair | 203 |
| Marsh Station RD over Pantano Wash & Rr | Pima | 1920 | Fair | 507 |
| Marsh Station RD over La Cienega Wash | Pima | 1920 | Fair | 627 |
| IRR SR 87 over Pima Lateral Canal | Pinal | 1920 | Fair | 11,494 |
| Ray Junction RD over Wash | Pinal | 1920 | Fair | 67 |
| Ray Junction RD over Wash | Pinal | 1920 | Fair | 67 |
| Ray Junction RD over Wash | Pinal | 1920 | Fair | 67 |
| Elgin Road over Babocomari Creek | Santa Cruz | 1920 | Poor | 2,473 |
| County Route 134 over Santa Cruz River | Santa Cruz | 1920 | Fair | 110 |
| Reppy AVE over Bloody Tanks Wash | Gila | 1921 | Fair | 407 |
| Cordova AVE over Bloody Tanks Wash | Gila | 1921 | Fair | 350 |
| Inspiration AVE over Bloody Tanks Wash | Gila | 1921 | Fair | 250 |
| Keystone AVE over Bloody Tanks Wash | Gila | 1921 | Fair | 441 |
| Miami AVE over Bloody Tanks Wash | Gila | 1921 | Fair | 712 |
| Bhbcb over Pumroy Canyon | Greenlee | 1921 | Fair | 35 |
| Willis Street over Granite Creek | Yavapai | 1921 | Fair | 7,000 |
| Old Clarkdale HWY over Mescal Gulch | Yavapai | 1921 | Fair | 60 |
| US 60 Wb; Fap 022 over New River | Maricopa | 1922 | Fair | 27,868 |
| Antelope Creek RD over Antelope Creek | Yavapai | 1922 | Fair | 200 |
| West Goodwin ST over Granite Creek | Yavapai | 1922 | Fair | 7,000 |
| Sixth ST over Granite Creek | Yavapai | 1922 | Fair | 7,043 |
| Angel RD over Youngs Canyon | Coconino | 1923 | Fair | 67 |
| US 70 over San Simon River | Graham | 1923 | Fair | 6,912 |
| I-8 Sfr over Gillespie Canal | Maricopa | 1923 | Fair | 368 |
| I-8 Sfr over Gillespie Canal | Maricopa | 1923 | Fair | 130 |
| I-8 Sfr over Wash | Maricopa | 1923 | Fair | 602 |
| SR 89 Fap 025 over Copper Creek | Yavapai | 1923 | Fair | 1,135 |
| W Pine Springs RD over Medium Wash | Coconino | 1924 | Good | 25 |
| SR 88; Fas 214 over First Water Creek | Maricopa | 1924 | Fair | 1,169 |
| Grove AVE over Butte Creek | Yavapai | 1924 | Good | 19,372 |
| Miller Vly RD over Miller Creek | Yavapai | 1924 | Good | 12,377 |
| W Gurley ST over Granite Creek | Yavapai | 1924 | Fair | 9,396 |
| West Gurley ST over Butte Creek | Yavapai | 1924 | Fair | 9,396 |
| Old US 80 over Wash | Yuma | 1924 | Fair | 448 |
| SR 88 over Pine Creek | Maricopa | 1925 | Fair | 321 |
| Main ST -old 60 over Eastern Canal | Maricopa | 1925 | Good | 18,912 |
| Tenth Street over Drainageway | Pima | 1925 | Fair | 19,250 |
| Old State 87a over Gila Riv Diversion Canal | Pinal | 1925 | Fair | 200 |
| Old State RTE 87a over Gila River | Pinal | 1925 | Poor | 200 |
| IRR BIA RTE 119 over Casa Blanca Canal | Pinal | 1925 | Poor | 90 |
| US 191 over Moffet Wash | Cochise | 1926 | Fair | 2,907 |
| Cholla Lake Road over Tanner Wash | Navajo | 1926 | Fair | 200 |
| SR 89; SB over Wash | Yavapai | 1926 | Good | 1,180 |
| Date Creek RD over Wash | Yavapai | 1926 | Fair | 60 |
| IRR I 40; Sfr over Lupton Wash | Apache | 1927 | Fair | 700 |
| US 60 over Bloody Tanks Wash | Gila | 1927 | Fair | 9,270 |
| Van Buren Street over Grand Canal | Maricopa | 1927 | Fair | 14,516 |
| Old US 80 over Gila River | Maricopa | 1927 | Fair | 307 |
| Thomas Road over Grand Canal | Maricopa | 1927 | Fair | 36,393 |
| Indian School Road over Grand Canal | Maricopa | 1927 | Fair | 42,514 |
| Main Street over Big Bug Creek | Yavapai | 1927 | Fair | 180 |
| I-8 EB over Dry Wash | Yuma | 1927 | Good | 9,466 |
| I-8 EB over Dublin Wash | Yuma | 1927 | Fair | 9,466 |
| Leslie Canyon RD over Leslie Creek | Cochise | 1928 | Fair | 29 |
| Old B40 EB over Cataract Creek | Coconino | 1928 | Fair | 6,041 |
| BIA Route 3 over Coolidge Dam W. Spillway | Gila | 1928 | Fair | 390 |
| SR B 8; Fap 023 over Sand Tank Wash | Maricopa | 1928 | Fair | 7,296 |
| SR 83 over Barrel Canyon | Pima | 1928 | Fair | 2,488 |
| I-10; Nfr over Wash | Pima | 1928 | Good | 40 |
| BIA Route 3 over E-spillway Coolidge Dam | Pinal | 1928 | Poor | 390 |
| SR 87 over Pima Lateral Canal | Pinal | 1928 | Fair | 15,215 |
| Apache Co RD #4225 over Small Wash | Apache | 1929 | Fair | 140 |
| SR 80 over Hackberry Wash | Cochise | 1929 | Fair | 566 |
| SR 80 over Indian Creek | Cochise | 1929 | Fair | 566 |
| SR 80 over Dry Wash | Cochise | 1929 | Fair | 566 |
| SR 80 over Texas Canyon | Cochise | 1929 | Fair | 566 |
| SR 80 over Dry Wash | Cochise | 1929 | Good | 566 |
| SR 80 over Jack Wood Wash | Cochise | 1929 | Fair | 566 |
| SR 80 over Two Weeks Wash | Cochise | 1929 | Good | 566 |
| SR 80 over Horseshoe Canyon | Cochise | 1929 | Good | 566 |
| SR 80 over Danger Wash | Cochise | 1929 | Good | 566 |
| SR 80 over Dry Wash | Cochise | 1929 | Fair | 566 |
| SR 80 over Mulberry Canyon | Cochise | 1929 | Fair | 566 |
| SR 80 over Dry Wash | Cochise | 1929 | Good | 566 |
| SR 80 over Wet Wash | Cochise | 1929 | Fair | 566 |
| A Avenue over Dry Wash | Cochise | 1929 | Fair | 4,300 |
| Parks-wgn Wheel RD over Small Wash | Coconino | 1929 | Fair | 135 |
| Parks-wgn Wheel RD over Volunteer Wash | Coconino | 1929 | Poor | 135 |
| IRR BIA RTE 3 over Squaw Canyon | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Cottonwood Canyon | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Kelly Gulch | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Gulch | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Maverick Draw | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Gulch | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Gulch | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Maverick Gulch | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Road House Canyon | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Sherman Draw | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Sycamore Gulch | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Gulch | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over J K Gulch | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Railroad Trail Wash | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Bee Spring Draw | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Twin Draw | Graham | 1929 | Poor | 120 |
| IRR BIA RTE 3 over Acorn Draw | Graham | 1929 | Poor | 120 |
| IRR BIA RTE 3 over Wash | Graham | 1929 | Good | 120 |
| IRR BIA RTE 3 over Dewey Flat Draw | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Gulch | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Gulch | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Calva Draw | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Calva Wash | Graham | 1929 | Poor | 120 |
| IRR BIA RTE 3 over Oak Draw | Graham | 1929 | Poor | 120 |
| IRR BIA RTE 3 over Wash | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Hint Canyon | Graham | 1929 | Poor | 120 |
| IRR BIA RTE 3 over Basin Wash | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Beargrass Draw | Graham | 1929 | Fair | 120 |
| IRR BIA RTE 3 over Navajo Point Draw | Graham | 1929 | Fair | 120 |
| US 60; Fap 022 over Wash | Maricopa | 1929 | Good | 19,924 |
| US 60 Wb; Fap 022 over Monarch Wash | Maricopa | 1929 | Fair | 8,707 |
| SR B8 over Wash | Maricopa | 1929 | Fair | 7,296 |
| Indian School RD over Indian Bend Wash | Maricopa | 1929 | Fair | 39,117 |
| Old US 91 over Wash | Mohave | 1929 | Fair | 659 |
| Old HWY 91 over Sand Hollow Wash | Mohave | 1929 | Fair | 3,755 |
| Old HWY 91 over Coon Creek | Mohave | 1929 | Good | 150 |
| I-10; Nfr over Wash | Pima | 1929 | Fair | 260 |
| Sprr over 6th AVE | Pima | 1929 | Fair | 60 |
| Nogales HWY over Wash | Pima | 1929 | Fair | 11,193 |
| Nogales HWY over Wash | Pima | 1929 | Fair | 11,193 |
| Nogales HWY over Wash | Pima | 1929 | Fair | 14,046 |
| Nogales HWY over Scoops Wash | Pima | 1929 | Fair | 14,046 |
| Nogales HWY over Budweiser Wash | Pima | 1929 | Fair | 14,046 |
| IRR BIA RTE 3 over Gulch | Pinal | 1929 | Good | 120 |
| IRR BIA RTE 3 over Wash | Pinal | 1929 | Good | 120 |
| IRR BIA RTE 3 over Rockhouse Canyon | Pinal | 1929 | Fair | 120 |
| US 60 over Waterfall Canyon | Pinal | 1929 | Poor | 8,079 |
| US 60 over Wash | Pinal | 1929 | Fair | 16,564 |
| Old W HWY - EB over Weekes Wash | Pinal | 1929 | Fair | 6,947 |
| I 19; Wfr over Sopori River | Santa Cruz | 1929 | Fair | 200 |
| Wagoner RD over Hassayampa River | Yavapai | 1929 | Fair | 80 |
| I-8 EB over Wash | Yuma | 1929 | Good | 6,495 |
| Querino N 7250 over Wash | Apache | 1930 | Fair | 240 |
| Querino Dirt RD over Wash | Apache | 1930 | Poor | 240 |
| SR 80 over Dry Wash | Cochise | 1930 | Good | 566 |
| SR 80 over Dry Wash | Cochise | 1930 | Good | 566 |
| SR 80 over Dry Wash | Cochise | 1930 | Good | 566 |
| SR 80 over Dry Wash | Cochise | 1930 | Good | 566 |