King County, Washington bridges (page 6 of 7)
King County has 1,252 bridges and culverts in the National Bridge Inventory, the oldest built in 1900. 50 (4%) are rated poor. The most common type is stringer/multi-beam or girder (46%).
All bridges in King County
Busiest first · showing 1,001–1,200 of 1,252| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| 148th Ave SE over Soos Creek No. 082938000000000 | 0.25 MI N of SE 256th ST | 1971 | Channel Beam | 30 ft | 2,300 | Fair |
| S Main ST over RR No. 085056000000000 | S Main ST 3rd - 4th Ave | 1982 | Stringer/Multi-beam or Girder | 130 ft | 2,300 | Fair |
| W Howe ST over 32nd Ave W Ravine No. 085242000000000 | 3200 W Howe ST | 1946 | Stringer/Multi-beam or Girder | 280 ft | 2,300 | Good |
| 218th Ave NE over Colin Creek No. 086331000000000 | 1 MI East of Avondale | 1984 | Tee Beam | 32 ft | 2,300 | Fair |
| SW 16th Street over Springbrook Creek No. 085844000000000 | 0.2 MI S of I-405 | 1991 | Stringer/Multi-beam or Girder | 64 ft | 2,250 | Good |
| SE 244th ST over Taylor Creek No. 0016611F0000000 | 0.1 S JCT SR 18 | 2005 | Stringer/Multi-beam or Girder | 70 ft | 2,212 | Good |
| NE Spring Blvd over Sound Transit Light Rail No. 089003000000000 | 0.2 MI W of SR-405 | 2017 | Stringer/Multi-beam or Girder | 137 ft | 2,206 | Good |
| NE Spring Blvd over Sound Transit Light Rail No. 089004000000000 | 0.3 MI W of SR-405 | 2017 | Stringer/Multi-beam or Girder | 167 ft | 2,206 | Good |
| NE Spring Blvd over Stormwater Facility No. 089525000000000 | 0.25 E of HWY 405 | 2018 | Culvert | 72 ft | 2,206 | Good |
| Wells Avenue over Cedar River No. 085258000000000 | 0.4 MI W of I-405 | 1987 | Box Beam or Girders - Multiple | 139 ft | 2,200 | Fair |
| NE 116th Street over Sammamish River No. 087523000000000 | 0.5 MI W of SR-202 | 2006 | Arch - Deck | 220 ft | 2,200 | Good |
| S 228th Street over BNSF RR No. 088651000000000 | 0.2 MI W of SR-167 | 2009 | Tee Beam | 128 ft | 2,200 | Good |
| S 224th Street over SR 167 88th Ave S No. 089151000000000 | 0.15 MI E of 84th Ave S | 2019 | Stringer/Multi-beam or Girder | 439 ft | 2,200 | Good |
| S 228th Street over UPRR No. 089218000000000 | 0.3 MI W of SR-167 | 2021 | Girder and Floorbeam System | 221 ft | 2,200 | Good |
| N-W Ramp over I-5 No. 0007565A0000000 | JCT I-90 | 1966 | Box Beam or Girders - Single or Spread | 1,282 ft | 2,190 | Good |
| SR 410 over Scatter Creek No. 0007789A0000000 | 6.2 E JCT SR 164 | 1965 | Stringer/Multi-beam or Girder | 250 ft | 2,068 | Fair |
| Cumberland-Kanaske over Green River No. 081163000000000 | 4.25 MI E of SR-169 | 1918 | Arch - Deck | 220 ft | 2,061 | Fair |
| 1st Avenue Ramp over S Spokane ST No. 089307000000000 | 1st Ave S at S Spokane ST | 2014 | Stringer/Multi-beam or Girder | 288 ft | 2,030 | Good |
| 212th Way SE over Newaukum Creek No. 086512000000000 | 0.8 MI S Green Valley RD | 2000 | Tee Beam | 64 ft | 2,024 | Good |
| NE Noaa DR over 62nd Ave NE No. 000WAW053FOS109 | 170FT E of Sand Point Way | 1980 | Frame | 36 ft | 2,000 | Good |
| Elliott Way Pl over Railroad Alleyway No. 089402000000000 | Elliot Way Pl and Pine ST | 2023 | Girder and Floorbeam System | 496 ft | 2,000 | Good |
| Renton Ave S over SR 405 No. 0014052D0000000 | 0.9 N JCT SR 515 | 1994 | Box Beam or Girders - Multiple | 142 ft | 1,981 | Good |
| SR 410 over Greenwater River No. 0001599D0000000 | 17.9 E JCT SR 164 | 1932 | Tee Beam | 93 ft | 1,907 | Fair |
| SR 410 over Slippery Creek No. 0008136A0000000 | 17.6 E JCT SR 164 | 1967 | Slab | 78 ft | 1,907 | Good |
| SW Mt Si Blvd over Ribary Creek No. 085730000000000 | 0.1 MI E of SR-202 | 1989 | Frame | 22 ft | 1,900 | Fair |
| SW 34th Street over Springbrook Creek No. 087796000000000 | 0.2 MI West Lind Ave | 2007 | Culvert | 30 ft | 1,900 | Fair |
| Mt. View RD NE over Cherry Creek No. 080881000000000 | 3.4 MI E of SR 203 | 1951 | Slab | 181 ft | 1,877 | Fair |
| SE 416th ST over Newaukum Creek No. 082353000000000 | 0.9 MI E of SR-169 | 1958 | Stringer/Multi-beam or Girder | 70 ft | 1,874 | Fair |
| SE 416th ST over Newaukum Creek No. 088138000000000 | 0.6 MI E of SR-169 | 2009 | Slab | 41 ft | 1,874 | Good |
| SE 416th ST over Newaukum Creek No. 088393000000000 | 0.8 MI E of SR-169 | 2011 | Slab | 42 ft | 1,874 | Fair |
| SE Green Valley RD over Burns Creek No. 083404000000000 | 4.1 MI E of SR-18 | 1926 | Tee Beam | 48 ft | 1,847 | Fair |
| Williams Ave over Cedar River No. 085263000000000 | 0.7 MI N of S Grady Way | 1954 | Girder and Floorbeam System | 155 ft | 1,825 | Fair |
| N-N Ramp over SR 599 SB / SR 99 SB No. 0007967A0000000 | 2.4 N JCT SR 518 | 1966 | Stringer/Multi-beam or Girder | 263 ft | 1,802 | Fair |
| SE 200th over SR 18 No. 0016611P0000000 | 2.1 E JCT SR 169 | 2004 | Stringer/Multi-beam or Girder | 392 ft | 1,800 | Good |
| SE 424th ST over Newaukum Creek No. 081889000000000 | 1.2 MI W of SR-169 | 1928 | Slab | 47 ft | 1,750 | Good |
| Norvydan RD over Taylor Creek No. 0016611E0000000 | 0.01 MI N of SR-18 | 2005 | Stringer/Multi-beam or Girder | 105 ft | 1,600 | Good |
| NE Marymoor Way over Sammamish Slough No. 080543000000000 | 0.5 MI S of SR-520 | 1963 | Tee Beam | 117 ft | 1,600 | Fair |
| W Fort ST over Railroad No. 085223000000000 | W Fort ST & Gilman Ave W | 1986 | Stringer/Multi-beam or Girder | 130 ft | 1,600 | Good |
| S Fragger Road over Mullen Slough No. 085399000000000 | 0.4 MI S JCT SR-516 | 1950 | Slab | 66 ft | 1,600 | Fair |
| 284th Ave SE over Drainage Ditch No. 089532000000000 | 800FT N of SE 472nd ST | 2023 | Culvert | 33 ft | 1,600 | Good |
| SE 416th ST over Newaukum Creek No. 081136000000000 | 1.1 MI N of SR-164 | 1950 | Channel Beam | 40 ft | 1,592 | Fair |
| 328 Way SE over Raging River No. 086380000000000 | 300 Ft N of Fall City RD | 1998 | Truss - Thru | 125 ft | 1,563 | Good |
| Kelly RD NE over Cherry Creek No. 082098000000000 | 5.2 MI E of SR-203 | 1947 | Stringer/Multi-beam or Girder | 72 ft | 1,561 | Fair |
| Cedar Ave S over I-405 No. 0014052E0000000 | 0.8 N JCT SR 515 | 1993 | Box Beam or Girders - Multiple | 146 ft | 1,550 | Good |
| 468th Ave SE over S Fk Snoqualmie River No. 087188000000000 | 1.0 MI S of I-90 | 2004 | Truss - Thru | 213 ft | 1,510 | Good |
| SE 424th ST over Newaukum Creek No. 081694000000000 | 0.5 MI W of SR-169 | 1950 | Stringer/Multi-beam or Girder | 40 ft | 1,500 | Fair |
| E-E Ramp over I-90 Ramps Mercer Sl No. 0013846A0000000 | 6.4 E JCT I-5 | 1993 | Box Beam or Girders - Single or Spread | 1,333 ft | 1,375 | Good |
| SW 27th Street over Springbrook Creek No. 085443000000000 | 0.2 MI West Lind Ave SW | 2000 | Frame | 31 ft | 1,300 | Fair |
| SR 522 over E-N Ramp Br No. 0008382G0000000 | 1.3 E JCT SR 527 | 1968 | Box Beam or Girders - Multiple | 210 ft | 1,285 | Good |
| Hov On/Off Ramps over I-90 No. 0016879B0000000 | 1.2 E JCT I-405 | 2006 | Girder and Floorbeam System | 53 ft | 1,266 | Good |
| NE Carnation Farm over Snoqualmie River No. 080972000000000 | 0.8 MI W of SR-203 | 1951 | Truss - Thru | 330 ft | 1,259 | Fair |
| NE Carn. Farm RD over Slough No. 086332000000000 | 0.6 MI W of SR-203 | 1997 | Slab | 60 ft | 1,259 | Good |
| NE Carn. Farm RD over Slough No. 086382000000000 | 0.2 MI W of SR-203 | 1998 | Slab | 40 ft | 1,259 | Good |
| 142nd Pl SE over I-90 Ramps City Street No. 0009893A0000000 | 1.2 E JCT I-405 | 1976 | Stringer/Multi-beam or Girder | 1,012 ft | 1,250 | Good |
| 428th Ave SE over Middle Fork Snoqualmie R No. 084602000000000 | 2.1 MI E of SR 202 | 1984 | Box Beam or Girders - Multiple | 393 ft | 1,226 | Good |
| Cascade Key over Coal Creek No. 089082000000000 | 0.19 S JCT 118th Ave SE | 2018 | Stringer/Multi-beam or Girder | 36 ft | 1,217 | Good |
| NE 128th ST over SB I-405 No. 0016932A0000000 | 5.7 N JCT SR 520 | 2006 | Stringer/Multi-beam or Girder | 124 ft | 1,200 | Good |
| 428th Ave SE over N Fk Snoqualmie R No. 084612000000000 | 2.4 MI E of SR 202 | 1951 | Stringer/Multi-beam or Girder | 252 ft | 1,200 | Poor |
| Mcgilvra Blvd E over Ravine No. 085383000000000 | 1000 Mcgilvra Blvd E | 1967 | Slab | 202 ft | 1,200 | Fair |
| N.E. Dogwood St. over E.Fk. Issaquah Ck. No. 086296000000000 | 0.1 MI W of I-90 | 1996 | Stringer/Multi-beam or Girder | 60 ft | 1,200 | Good |
| SE Summit Landsbur over Rock Creek No. 089383000000000 | 0.5 MI N of SR169 | 2022 | Tee Beam | 60 ft | 1,200 | Good |
| 5th ST N over S Fk Skykomish River No. 0002397A0000000 | 0.1 S JCT US 2 | 1939 | Truss - Thru | 279 ft | 1,160 | Fair |
| Starfire Way over Green River No. 083283000000000 | 0.1 MI NW Fort Dent Way | 1975 | Box Beam or Girders - Multiple | 203 ft | 1,150 | Fair |
| 8th Ave NW over Ravine No. 085425000000000 | 8th Ave NW S/O NW Elford | 1950 | Slab | 181 ft | 1,150 | Good |
| 172nd Ave SE over Soos Creek No. 088137000000000 | 1.7 MI N of SR-18 | 2009 | Slab | 37 ft | 1,150 | Good |
| Upper Preston RD over Raging River No. 084460000000000 | 0.2 MI N of I-90 | 1974 | Box Beam or Girders - Single or Spread | 316 ft | 1,138 | Fair |
| Upper Preston RD over Lake Creek No. 080024000000000 | 1.8 MI SE of I-90 | 1950 | Channel Beam | 60 ft | 1,112 | Fair |
| Ferry Traffic over Puget Sound @ Tahlequah No. 0005814A0000000 | So. End Vashon Is | 1954 | Stringer/Multi-beam or Girder | 282 ft | 1,106 | Fair |
| Ferry Traffic over Puget Sound @ Tahlequah No. 00X3158B0000000 | So. End Vashon Is | 1994 | Movable - Lift | 108 ft | 1,106 | Fair |
| Harbor Ave SW over SW Avalon Way & Railroad No. 086868000000000 | SW Spokane ST & Harbor Av | 2001 | Stringer/Multi-beam or Girder | 280 ft | 1,100 | Fair |
| NE 159th ST over Cottage Lake Creek No. 082342000000000 | 0.1 MI W of Avondale RD | 1987 | Slab | 21 ft | 1,097 | Fair |
| 168th Way SE over Covington Creek No. 081389000000000 | 2.7 MI E of SR-18 | 1964 | Stringer/Multi-beam or Girder | 195 ft | 1,080 | Good |
| Overlake DR over Depression No. 086227000000000 | 0.6 E JCT 84th Ave | 1951 | Channel Beam | 60 ft | 1,050 | Fair |
| Overlake DR over Depression No. 086228000000000 | 0.5 E JCT 84th Ave | 1951 | Channel Beam | 60 ft | 1,050 | Poor |
| S-S Ramp over S 116th Way No. 0007967C0000000 | JCT SR 99 | 1966 | Stringer/Multi-beam or Girder | 196 ft | 1,028 | Fair |
| Stossel Ck RD over Cherry Creek No. 079748000000000 | 6.2 MI NE of Kelly RD | 1947 | Stringer/Multi-beam or Girder | 25 ft | 1,010 | Poor |
| SR99 Off Ramp over Detention Vault No. 0018549B0000000 | 5.4 N JCT SR 509 | 2017 | Culvert | 58 ft | 1,000 | Good |
| NW Woodbine Way over Trail - Mary Ave NW No. 085456000000000 | 1500 NW Woodbine Way | 1928 | Arch - Deck | 21 ft | 1,000 | Fair |
| Overpass to T-5 over W. Marginal Wy S.W. No. 086386000000000 | 0.9 Mi. W. of SR 99 | 1997 | Stringer/Multi-beam or Girder | 1,363 ft | 1,000 | Fair |
| S Lander ST over RR Uxing No. 089145000000000 | 400 Ft East of 1st Ave S | 2019 | Stringer/Multi-beam or Girder | 486 ft | 1,000 | Good |
| I-90 EB on Ramp over Relief No. 0013195B0000000 | 4.4 E JCT I-5 | 1989 | Box Beam or Girders - Multiple | 230 ft | 983 | Good |
| SE Mud Mt RD over Boise Creek No. 084644000000000 | 0.1 MI SE of SR-410 | 1956 | Stringer/Multi-beam or Girder | 38 ft | 947 | Poor |
| SR 18 Ramp over Holder CR & Hobart RD No. 0014567G0000000 | 4.6 E JCT SR 169 | 1996 | Stringer/Multi-beam or Girder | 344 ft | 935 | Fair |
| S 373rd ST over Hylebos Creek No. 088227000000000 | 0.25 MI E of SR-99 | 2007 | Frame | 35 ft | 900 | Good |
| SE 188th ST over SR 18 No. 0014567E0000000 | 4.2 E JCT SR 169 | 1996 | Stringer/Multi-beam or Girder | 259 ft | 850 | Good |
| Park Entrance over Smith Creek No. 086483000000000 | Saltwater State Park | 1992 | Slab | 32 ft | 850 | Good |
| Snoqualmie Rvr RD over Patterson Creek No. 080200000000000 | 0.8 MI N of SR-202 | 1969 | Tee Beam | 52 ft | 798 | Fair |
| NE 18th ST over Drainage Ditch No. 083935000000000 | 1.6 MI W of SR-203 | 1965 | Tee Beam | 36 ft | 798 | Fair |
| W Snoq River RD NE over Drainage Ditch No. 087794000000000 | 2 MI N of SR-202 | 2008 | Slab | 33 ft | 798 | Fair |
| Riverview Blvd. S over Veterans Dr. No. 087788000000000 | 1.5 MI E of I-5 | 2007 | Stringer/Multi-beam or Girder | 146 ft | 750 | Good |
| 10th Avenue NW over Side Hill Ravine No. 081372000000000 | 0.1 MI W of NW Innis Ard | 1931 | Slab | 312 ft | 730 | Fair |
| NW 57th ST over RR Track No. 085148000000000 | NW 57th Pl & NW 57th ST | 1986 | Box Beam or Girders - Multiple | 115 ft | 730 | Good |
| NW 8th ST over Ribary Creek No. 087566000000000 | 0.2 MI W of SR-202 | 2006 | Tee Beam | 89 ft | 700 | Good |
| W Sno Valley RD over Drainage Ditch No. 088868000000000 | 2.1 MI E of SR-203 | 2016 | Slab | 31 ft | 660 | Good |
| 252nd Ave SE over Boise Creek No. 083493000000000 | 0.1 S of SR-410 | 1963 | Stringer/Multi-beam or Girder | 43 ft | 650 | Fair |
| NW 195th Ct over BNSF RR No. 088481000000000 | JCT Rich Beach DR NW | 2011 | Arch - Thru | 53 ft | 650 | Good |
| E-N Ramp over 4th Ave Buildings No. 0015983D0000000 | 0.2 W JCT I-90 | 2003 | Box Beam or Girders - Multiple | 216 ft | 606 | Good |
| 45th Ave NE over Mcaleer Creek No. 081040000000000 | 0.2 MI SE of SR-522 | 1949 | Slab | 24 ft | 600 | Fair |
| Beach Drive NE over Mcaleer Creek No. 081042000000000 | 0.12 MI SE of SR-522 | 1949 | Slab | 26 ft | 600 | Fair |
| Shore Drive NE over Mcaleer Creek No. 081050000000000 | 0.22 MI SE of SR-522 | 1949 | Slab | 24 ft | 600 | Fair |
| Hov On/Off Ramp over I-90 No. 0016879A0000000 | 1.2 E JCT I-405 | 2006 | Girder and Floorbeam System | 161 ft | 583 | Good |
| Diablo Dam RD over Diablo Gorge No. 087462000000000 | Diablo Access Road | 1962 | Girder and Floorbeam System | 45 ft | 580 | Fair |
| Lakeside Blvd E over Kent Lakes No. 088228000000000 | 23900 Lakeside Blvd E | 1985 | Culvert | 22 ft | 570 | Good |
| Sycamore DR S.E. over Issaquah Ck. No. 085597000000000 | 0.2 MI E of Iss-Hobart RD | 1968 | Slab | 61 ft | 550 | Fair |
| Tibbetts Ck LN NW over Tibbets Creek No. 088028000000000 | 0.01 MI S of Shy Bear Way | 2008 | Stringer/Multi-beam or Girder | 60 ft | 525 | Good |
| 236th Ave SE over Newaukum Creek No. 081902000000000 | 0.5 MI N of SR-164 | 1927 | Frame | 49 ft | 520 | Fair |
| S 375th ST over I-5 No. 0006094A0000000 | 0.7 N Pierce CO | 1959 | Stringer/Multi-beam or Girder | 301 ft | 516 | Fair |
| SW Michigan ST over Wetland Mit. Channel No. 0014459C0000000 | Under S Appr 99/530 | 1996 | Slab | 64 ft | 515 | Good |
| 196th Ave NE over Evans Creek No. 080606000000000 | 0.9 MI N of SR-202 | 1913 | Stringer/Multi-beam or Girder | 33 ft | 500 | Fair |
| 112th Ave SE over Sound Transit Light Rail No. 089477000000000 | 0.4 MI N of Bellevue Way | 2023 | Slab | 310 ft | 500 | Good |
| EB SR 18 on Ramp over Taylor Creek No. 0016611M0000000 | 1.4 E JCT SR 169 | 2006 | Stringer/Multi-beam or Girder | 144 ft | 490 | Good |
| SE 248th ST over Rock Creek No. 087196000000000 | 1 MI E SR-169 on SE 248th | 2003 | Culvert | 62 ft | 465 | Good |
| Old Cascade HWY over Maloney Creek No. 085455000000000 | 0.5 MI S of SR-2 | 1982 | Tee Beam | 54 ft | 450 | Fair |
| WB I-90 Ramp over Relief No. 0017217A0000000 | 4.4 E JCT I-5 | 2007 | Box Beam or Girders - Multiple | 190 ft | 434 | Good |
| 163rd Pl SE over Wetland No. 087399000000000 | 163 Pl & Cougar Mt Way | 2000 | Slab | 24 ft | 424 | Fair |
| Tokul Road SE over Tokul Creek No. 089385000000000 | 1.5 I NE of SR202 | 2023 | Tee Beam | 104 ft | 415 | Good |
| Ferry Traffic over Elliott Bay No. 0007486A0000000 | W End Marion ST | 1964 | Movable - Lift | 105 ft | 412 | Fair |
| SR 18 over 244th Ave SE No. 0016611J0000000 | 1.2 E JCT SR 169 | 2005 | Stringer/Multi-beam or Girder | 119 ft | 411 | Good |
| SW Nevada ST over Longfellow Creek No. 085682000000000 | SW Nevada ST & 28th Ave | 1988 | Stringer/Multi-beam or Girder | 107 ft | 400 | Good |
| Black Nugget RD over N Fork Issaquah Creek No. 086086000000000 | 0.2 MI E of Highland DR | 1992 | Frame | 32 ft | 400 | Fair |
| SE 80th ST over Kimball Creek No. 084023000000000 | 0.4 MI W of SR-202 | 1929 | Stringer/Multi-beam or Girder | 44 ft | 398 | Fair |
| 196th Ave NE over Evans Creek No. 080593000000000 | 0.5 MI N of SR-202 | 1913 | Stringer/Multi-beam or Girder | 23 ft | 397 | Fair |
| 248 TH Ave SE over Newaukum Creek No. 081724000000000 | 0.2 MI N of SR-164 | 1939 | Slab | 25 ft | 394 | Good |
| Beacon Ave S over So Ryan Wy No. 079968000000000 | 0.5 MI E of I-5 | 1971 | Girder and Floorbeam System | 70 ft | 379 | Fair |
| I-90 over S Fk Snoqualmie R No. 0009576C0000000 | 7.3 E JCT SR 202 | 1974 | Stringer/Multi-beam or Girder | 316 ft | 356 | Poor |
| Franklin Road over Green River No. 082247000000000 | 4.0 MI E of SR-169 | 1914 | Truss - Deck | 447 ft | 350 | Fair |
| 228 Place SE over Green River No. 085982000000000 | 0.2 MI E of Green Vly RD | 1991 | Stayed Girder | 371 ft | 350 | Fair |
| SE 261st Street over Little Soos Creek No. 087785000000000 | 0.5 MI N of SR-18 | 2006 | Culvert | 54 ft | 350 | Good |
| Stoney Creek Drive over Stoney Creek No. 088027000000000 | 0.1M S. Shangri-La Way | 2007 | Slab | 44 ft | 350 | Good |
| SE Lake Walker RD over Coal Creek No. 089386000000000 | 3.5 MI W of SR-169 | 2023 | Stringer/Multi-beam or Girder | 57 ft | 350 | Good |
| NE Old Cascade HWY over S Fork Skykomish River No. 082786000000000 | 0.1 MI S of SR-2 | 1957 | Stringer/Multi-beam or Girder | 255 ft | 343 | Fair |
| Skagit Key over Coal Creek No. 088968000000000 | 0.06 West JCT Cascade Key | 2017 | Stringer/Multi-beam or Girder | 33 ft | 340 | Good |
| 310th Ave SE over Patterson Creek No. 087795000000000 | 0.8 MI N of SR-202 | 2008 | Slab | 37 ft | 338 | Good |
| 252 Ave SE Issaq over Issaquah Creek No. 083305000000000 | 0.1 MI S Hobart-Iss Road | 1951 | Stringer/Multi-beam or Girder | 54 ft | 330 | Poor |
| 308th Ave SE over Patterson Creek No. 087798000000000 | 0.2 MI No of SR-202 | 2008 | Slab | 33 ft | 330 | Good |
| NE 175th ST over Swamp Creek No. 081387000000000 | 0.1 MI S of SR-522 | 1951 | Channel Beam | 48 ft | 300 | Poor |
| Diablo ST over Stetattle Creek No. 087458000000000 | Diable Bunkhouse Entrance | 1941 | Truss - Thru | 95 ft | 300 | Fair |
| Newport Key over Coal Creek No. 089081000000000 | 0.31 W JCT 118 Ave SE | 2018 | Stringer/Multi-beam or Girder | 33 ft | 287 | Good |
| Shybear Wy NW over Wetland 1 Tributary No. 087137000000000 | 0.15 M S of NW Talus DR | 2000 | Culvert | 57 ft | 280 | Fair |
| SE 156th ST over Issaquah Creek No. 083023000000000 | 2 MI E of SR-169 | 1952 | Channel Beam | 40 ft | 253 | Fair |
| Diablo Dam Access over Skagit River No. 087472000000000 | Diablo Dam | 1930 | Arch - Deck | 512 ft | 250 | Fair |
| Glacier Key over Coal Creek No. 089155000000000 | 0.2 W JCT Cascade Key | 2019 | Stringer/Multi-beam or Girder | 33 ft | 238 | Good |
| Road over S Fk Snoqualmie River No. 060505000003173 | 2 MI NE of 58/9035 JCT | 2004 | Truss - Thru | 126 ft | 232 | Good |
| 284th Ave NE over Sikes Lake No. 080469000000000 | 0.6 MI S of SR-203 | 1978 | Slab | 260 ft | 225 | Poor |
| Diablo Access RD over Diablo Gorge No. 087463000000000 | Diablo Access Road | 1962 | Girder and Floorbeam System | 60 ft | 220 | Fair |
| Diablo Access Road over Skagit River No. 087471000000000 | Diable Dam | 1930 | Slab | 175 ft | 220 | Fair |
| Diablo Dam Access over Skagit River No. 087473000000000 | Diablo Dam | 1930 | Slab | 300 ft | 220 | Fair |
| SE 86th Street over Raging River No. 087125000000000 | 0.1 MI E of Prstn-Fall RD | 2003 | Stringer/Multi-beam or Girder | 243 ft | 210 | Good |
| 187 Ave SE over Lewis Creek No. 082324000000000 | 0.7 MI N of I-90 | 1986 | Slab | 43 ft | 205 | Fair |
| Diablo Camp Road over Diablo Tailrace No. 087459000000000 | Diablo Powerhouse | 1962 | Girder and Floorbeam System | 112 ft | 205 | Fair |
| Homestead Vlly RD over S Fk Snoqualmie River No. 0009534C0000000 | 0.1 S JCT I-90 | 1974 | Stringer/Multi-beam or Girder | 216 ft | 200 | Poor |
| E Interlaken Blvd over 26th Ave E No. 085379000000000 | 26th Ave E & Interlaken | 1912 | Arch - Deck | 88 ft | 200 | Fair |
| SE 208th ST over Rock Creek No. 086104000000000 | 4.2 E Issaq-Hobart | 1994 | Slab | 62 ft | 200 | Good |
| Flaming Geyser RD over Beaver Creek No. 086473300000000 | Flaming Geyser State Park | 2017 | Stringer/Multi-beam or Girder | 60 ft | 200 | Fair |
| SE 296th Pl over Olsen Creek No. 089213000000000 | .02 MI E of 118th Ave SE | 2018 | Culvert | 55 ft | 200 | Fair |
| NE 106th ST over Bear Creek No. 084158000000000 | 0.1 MI E of Avondale RD | 1953 | Stringer/Multi-beam or Girder | 26 ft | 180 | Fair |
| 264th Ave SE over Patterson Creek No. 087793000000000 | 0.1 MI S of SR-202 | 2008 | Slab | 33 ft | 171 | Good |
| 364th Ave SE over Raging River No. 086237000000000 | 6.8 MI E of Issa-Ho | 1996 | Frame | 32 ft | 170 | Fair |
| N 40th Place over May Creek No. 088155000000000 | 0.2 MI W of I-405 | 2007 | Tee Beam | 86 ft | 165 | Good |
| E Boston Terrace over Ravine No. 085340000000000 | 1660 E Boston Terrace | 1948 | Slab | 248 ft | 160 | Fair |
| 364th Ave SE over Raging River No. 086236000000000 | 6.8 MI E of Issa-Ho | 1996 | Frame | 22 ft | 160 | Fair |
| Road over Foss River No. 060506000000998 | 5.7 MI S of HWY 2/68 JCT | 1962 | Frame | 110 ft | 156 | Good |
| Road over Burns Creek No. 060506000003009 | 4.4 MI of Hw 2/68 JCT | 1999 | Slab | 61 ft | 156 | Good |
| Cw Neal Road over Drainage Ditch No. 087564000000000 | 0.3 MI W of SR-203 | 2007 | Frame | 32 ft | 150 | Good |
| 364th Ave SE over Raging River No. 088831000000000 | 5.0 MI E of Issa-Ho RD | 2014 | Culvert | 28 ft | 150 | Good |
| SE 424th ST over Watercress Creek No. 088392000000000 | 0.6 MI W 284th Ave SE | 2011 | Slab | 31 ft | 140 | Good |
| Skagit Key over Coal Creek No. 089154000000000 | 0.1 N JCT Newport Key | 2019 | Stringer/Multi-beam or Girder | 35 ft | 139 | Good |
| Avondale Pl NE over Bear Creek No. 084034000000000 | 4.75 MI E of SR-405 | 1950 | Stringer/Multi-beam or Girder | 45 ft | 135 | Fair |
| Road over Taylor River No. 060505000001531 | 12.6 MI W of I-90/56 JCT | 1988 | Tee Beam | 144 ft | 128 | Fair |
| SE Middle Fork RD over Middle Fork Snoqualmie R No. 085967000000000 | 5.1 MI N of I-90 | 1963 | Box Beam or Girders - Multiple | 290 ft | 125 | Fair |
| SE Lk Dorothy RD over Unnamed Tributary No. 088794000000000 | 5.7 MI N of I-90 | 2015 | Slab | 22 ft | 125 | Good |
| Lk Dorothy RD SE over Big Blowout Creek No. 088795000000000 | 9.1 MI N of I-90 | 2015 | Tee Beam | 90 ft | 125 | Good |
| M Fork RD NF-5600 over Unnamed Tributary No. 089121000000000 | 9.81 MI N of I-90 | 2014 | Tee Beam | 80 ft | 125 | Good |
| Tinkham Road over S.Fk. Snoqualmie No. 060505000032683 | I90 East Exit 42 | 1972 | Stringer/Multi-beam or Girder | 181 ft | 120 | Good |
| Tinkham Road over S.Fk. Snoqualmie River No. 060505000032684 | I90 East Exit 47 | 1972 | Stringer/Multi-beam or Girder | 490 ft | 120 | Fair |
| Fish Hatchery RD over Tokul Creek No. 082463000000000 | 0.8 MI S of SR-202 | 1950 | Tee Beam | 85 ft | 120 | Fair |
| Road over Bolt Creek No. 060506000001537 | 0.9 MI N of HWY 2/65 JCT | 1988 | Slab | 41 ft | 114 | Good |
| Road over Harlan Creek No. 060506000001539 | 4.4 MI N of HWY 2/65 JCT | 1991 | Stringer/Multi-beam or Girder | 77 ft | 114 | Good |
| Fury Lake Rd. over Deep Creek No. 082592000000000 | 13.7 MI N of 1-90 | 1965 | Girder and Floorbeam System | 109 ft | 110 | Poor |
| 150th Pl SE over Wetland No. 087562000000000 | 1.5 MI S of I-90 | 2002 | Stringer/Multi-beam or Girder | 216 ft | 110 | Good |
| 240th Ave SE over 15 Mile Creek No. 088567000000000 | 0.2 MI N Tiger Mt. RD | 2013 | Slab | 66 ft | 110 | Good |
| S 102nd ST over Duwamish River No. 088972000000000 | S. 104th ST & S. 102nd ST | 1957 | Stringer/Multi-beam or Girder | 395 ft | 100 | Poor |
| Parking Lot Road over Sound Transit Light Rail No. 089475000000000 | W. of Winters House | 2023 | Slab | 31 ft | 100 | Good |
| SE 4th Pl over Kelsey Creek No. 089508000000000 | Kelsey Ck Park Enterance | 2008 | Stringer/Multi-beam or Girder | 42 ft | 100 | Good |
| SE Lake Dorothy RD over Slide Depression No. 088394000000000 | 3.0 MI N of I-90 | 2011 | Stringer/Multi-beam or Girder | 41 ft | 99 | Good |
| SE 39th Pl over Rutherford Slough No. 087565000000000 | 0.4 MI NE of SR-203 | 2007 | Frame | 31 ft | 95 | Good |
| 229th Drive SE over Issaquah Creek No. 079627000000000 | 0.5 MI S of SE May Vly RD | 1983 | Stringer/Multi-beam or Girder | 42 ft | 90 | Fair |
| Hansen CR RD over I-90 No. 0009092A0000000 | 17.1 E JCT SR 202 | 1971 | Stringer/Multi-beam or Girder | 263 ft | 83 | Good |
| NE Index Ck RD over Skykomish River-S Fork No. 079794000000000 | 0.1 MI S of SR-2 | 1930 | Suspension | 340 ft | 80 | Poor |
| Drive Uhlman RD E over Greenwater River No. 081052000000000 | 0.2 MI NE of SR-410 | 1973 | Girder and Floorbeam System | 105 ft | 80 | Fair |
| Road over Bolt Creek No. 060506000000650 | SEC.24 T26N R11E | 1997 | Slab | 41 ft | 75 | Good |
| 184th Ave SE over Unnamed Creek No. 087786000000000 | 1.1 MI W of SR-18 | 2007 | Culvert | 37 ft | 75 | Fair |
| Smithers Ave S over Wetland No. 089029000000000 | 3.0 MI E of SR 167 | 2017 | Culvert | 21 ft | 75 | Good |
| Dam Access Road over Weyerhaeuser CO Haul RD No. CEPNWSWA1PBMM01 | Mud Mountain Dam Wa | 1960 | Stringer/Multi-beam or Girder | 182 ft | 75 | Fair |
| Tinkham RD over I-90 No. 0009217A0000000 | 11.7 E JCT SR 202 | 1973 | Stringer/Multi-beam or Girder | 358 ft | 71 | Fair |
| North Fork RD SE over Sunday Creek No. 088233000000000 | 17.4 MI N of I-90 | 2010 | Truss - Thru | 105 ft | 70 | Good |
| Newhalem Ph Road over Newhalem Creek No. 087452000000000 | Newhalem Powerhouse | 1968 | Girder and Floorbeam System | 79 ft | 65 | Poor |
| Road over East Fork Foss River No. 060506000000999 | 0.5 MI S of 68/6835 JCT | 1959 | Frame | 110 ft | 60 | Fair |
| Road over Burns Creek No. 060506000003008 | 0.24 MI S of 68/6835 JCT | 1999 | Slab | 56 ft | 60 | Good |
| North Fork RD SE over N Fork Snoqualmie River No. 087797000000000 | 14.8 MI N of I-90 | 2008 | Stringer/Multi-beam or Girder | 175 ft | 60 | Good |