King County, Washington bridges (page 3 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 401–600 of 1,252| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| I-90 over Mercer Slough No. 0008610D0000000 | 6.4 E JCT I-5 | 1970 | Slab | 1,871 ft | 22,361 | Fair |
| SR 599 over 133rd ST No. 0007956B0000000 | 0.3 N JCT I-5 | 1966 | Stringer/Multi-beam or Girder | 141 ft | 22,284 | Fair |
| SR 599 over 133rd ST No. 0007956C0000000 | 0.3 N JCT I-5 | 1966 | Stringer/Multi-beam or Girder | 141 ft | 22,284 | Good |
| SR 599 over 42nd Ave S / Macadam RD No. 0008103A0000000 | 0.7 N JCT I-5 | 1968 | Stringer/Multi-beam or Girder | 234 ft | 22,284 | Good |
| SR 599 over 42nd Ave S No. 0008103B0000000 | 0.7 N JCT I-5 | 1968 | Stringer/Multi-beam or Girder | 220 ft | 22,284 | Fair |
| S 277th ST over Green Rv & Green Rv Rd. No. 087150000000000 | Green River at S 277th ST | 2000 | Box Beam or Girders - Multiple | 467 ft | 22,100 | Good |
| SR 169 over Cedar River No. 0003703A0000000 | 0.8 N JCT SR 18 | 1950 | Girder and Floorbeam System | 130 ft | 22,007 | Fair |
| SR 169 over Cedar River No. 0013791A0000000 | 3.6 N JCT SR 516 | 1991 | Stringer/Multi-beam or Girder | 244 ft | 22,007 | Good |
| SR 900 over Tibbetts CR No. 0009931A0000000 | 9.0 E JCT I-405 | 1975 | Channel Beam | 30 ft | 22,004 | Good |
| Bronson Way N over Cedar R No. 0002504A0000000 | 0.2 MI E JCT SR 515 | 1940 | Girder and Floorbeam System | 157 ft | 22,000 | Fair |
| Seattle Blvd over Sound Transit Tunnel No. 085041000000000 | Seattle Blvd Eo 4th Ave S | 1910 | Girder and Floorbeam System | 287 ft | 22,000 | Fair |
| 12 Ave S over Dearborn ST No. 085042000000000 | 12th Ave S & Dearborn ST | 1917 | Truss - Deck | 495 ft | 22,000 | Fair |
| 3rd ST SW over BNSF RR No. 087194000000000 | 0.3 Miles West of SR 18 | 2002 | Stringer/Multi-beam or Girder | 122 ft | 22,000 | Fair |
| 3rd ST SW over A ST SW No. 087195000000000 | 0.3 Miles West of SR-18 | 2002 | Slab | 69 ft | 22,000 | Fair |
| NE 8th Street over Kelsey Creek No. 089077000000000 | 0.01 E JCT 132nd Ave NE | 2018 | Culvert | 28 ft | 21,950 | Good |
| I-90 over SR 202 No. 0010124C0000000 | 4.9 E JCT SR 18 | 1976 | Box Beam or Girders - Multiple | 187 ft | 21,667 | Fair |
| I-90 over SR 202 No. 0010124D0000000 | 4.9 E JCT SR 18 | 1975 | Box Beam or Girders - Multiple | 187 ft | 21,667 | Fair |
| I-90 Ramp to I-405 over I-90 Mainline No. 0008190B0000000 | JCT I-405 | 1969 | Box Beam or Girders - Multiple | 454 ft | 21,663 | Fair |
| SR 509 over S 128th ST No. 0008276C0000000 | 1.3 N JCT SR 518 | 1968 | Stringer/Multi-beam or Girder | 203 ft | 21,456 | Fair |
| SR 99 over N 46th ST No. 0001669A0000000 | 9.0 N JCT SR 509 | 1933 | Tee Beam | 92 ft | 21,386 | Fair |
| Issq-Hobart RD SE over Fifteen Mile Creek No. 081947000000000 | 0.3 MI S of SE May Vly RD | 1949 | Stringer/Multi-beam or Girder | 64 ft | 21,368 | Fair |
| 8th Street NE over Green River No. 080797000000000 | 0.4 MI E of Harvey RD | 1973 | Box Beam or Girders - Multiple | 137 ft | 21,100 | Fair |
| W Dravus ST over 15th Ave W No. 085198000000000 | W Dravus ST & 15th Ave W | 1959 | Tee Beam | 116 ft | 21,000 | Fair |
| W Emerson Pl over Railroad No. 085218000000000 | W Emerson Pl & Gilman Ave | 1986 | Stringer/Multi-beam or Girder | 125 ft | 21,000 | Fair |
| I-5 Nbcd over Dearborn ST No. 0007565I0000000 | 0.1 N JCT I-90 | 1965 | Box Beam or Girders - Multiple | 216 ft | 20,967 | Fair |
| I-90 over I-5 No. 0007565C0000000 | JCT I-5 | 1966 | Box Beam or Girders - Multiple | 1,685 ft | 20,960 | Fair |
| I-90 over I-5 No. 0007565P0000000 | JCT I-5 | 1966 | Box Beam or Girders - Multiple | 1,881 ft | 20,960 | Fair |
| I-90 EB over Bus Depot Ped Path Bldns No. 0015983F0000000 | 0.2 W JCT I-5 | 2003 | Box Beam or Girders - Single or Spread | 1,140 ft | 20,960 | Fair |
| NE 12 ST over I-405 No. 0017726A0000000 | 3.0 N JCT I-90 | 2011 | Stringer/Multi-beam or Girder | 374 ft | 20,700 | Good |
| 15 Street NW over Mill Creek Wetland No. 089183000000000 | 0.2 MI W of SR 169 | 2014 | Culvert | 28 ft | 20,648 | Fair |
| I-90 over Bnrr (removed) No. 0009810A0000000 | 3.0 E JCT SR 202 | 1976 | Stringer/Multi-beam or Girder | 228 ft | 20,619 | Fair |
| I-90 over Bnrr (removed) No. 0009810B0000000 | 3.0 E JCT SR 202 | 1976 | Stringer/Multi-beam or Girder | 228 ft | 20,619 | Fair |
| 98 Ave NE over Forbes Creek No. 085561000000000 | 1.5 MI N Central W | 1974 | Slab | 245 ft | 20,400 | Good |
| SR 18 over Jenkins Creek No. 0016008E0000000 | 2.1 E JCT SR 516 | 2002 | Stringer/Multi-beam or Girder | 67 ft | 20,290 | Good |
| SR 18 over Jenkins Creek No. 0016008F0000000 | 2.1 E JCT SR 516 | 2002 | Stringer/Multi-beam or Girder | 66 ft | 20,290 | Good |
| SR 18 over SE 240th ST No. 0016008G0000000 | 3.5 E JCT SR 516 | 2002 | Stringer/Multi-beam or Girder | 135 ft | 20,290 | Good |
| SR 18 over SE 240th ST No. 0016008H0000000 | 3.5 E JCT SR 516 | 2002 | Stringer/Multi-beam or Girder | 123 ft | 20,290 | Good |
| NE 72nd Place over I-405 No. 0008674A0000000 | 2.6 N JCT SR 520 | 1970 | Box Beam or Girders - Multiple | 424 ft | 20,179 | Good |
| NE 130th ST over I-5 No. 0007270B0000000 | 3.1 N JCT SR 522 | 1964 | Box Beam or Girders - Multiple | 240 ft | 20,062 | Fair |
| State Route 181 over Mill CR No. 0004718A0000000 | 0.1 MI N of S 277th ST | 1954 | Slab | 60 ft | 20,000 | Fair |
| NE117th ST over I-5 No. 0007270A0000000 | 2.4 N JCT SR 522 | 1964 | Box Beam or Girders - Multiple | 312 ft | 20,000 | Good |
| West Valley HWY over Green River No. 0008387A0000000 | 0.3 MI S of JCT SR-516 | 1968 | Stringer/Multi-beam or Girder | 275 ft | 20,000 | Fair |
| W Garfield ST over Bnrr No. 089148000000000 | 350 Ft West of 15th Ave W | 1930 | Girder and Floorbeam System | 360 ft | 20,000 | Fair |
| W Emerson ST over RR Tracks Alley No. 085193000000000 | 1500 W Emerson ST | 1949 | Stringer/Multi-beam or Girder | 668 ft | 19,800 | Fair |
| SR 169 over Cedar River No. 0014298A0000000 | 7.9 N JCT SR 18 | 1994 | Stringer/Multi-beam or Girder | 156 ft | 19,730 | Fair |
| S-W Ramp over W Valley HWY S Mill CR No. 0009236E0000000 | 2.8 N Pierce CO | 1973 | Stringer/Multi-beam or Girder | 314 ft | 19,506 | Fair |
| W Garfield ST over 15th Ave W No. 085411000000000 | 1600 15th Ave W | 1957 | Stringer/Multi-beam or Girder | 905 ft | 19,500 | Fair |
| R ST SE over Stuck River No. 085494000000000 | 1.4 MI S of SR-18 | 1967 | Box Beam or Girders - Multiple | 250 ft | 19,500 | Fair |
| SR 520 over Lake Washington No. 0018625A0000000 | 0.7 E JCT SR 513 | 2017 | Stringer/Multi-beam or Girder | 5,968 ft | 19,472 | Good |
| SR 520 over Lake Washington No. 0019015B0000000 | 0.3 E JCT SR 513 | 2023 | Stringer/Multi-beam or Girder | 6,127 ft | 19,472 | Good |
| I-5 Express Lanes over James & Cherry Streets No. 0007110K0000000 | 0.8 N JCT I-90 | 1964 | Box Beam or Girders - Multiple | 672 ft | 19,438 | Fair |
| SR 509 over Des Moines Ck/Mem Trail No. 002003880000000 | 0.8 N JCT SR 516 | 2007 | Stringer/Multi-beam or Girder | 82 ft | 19,398 | Good |
| Highlands DR NE over Pedestrian Tunnel No. 0016010E0000000 | 2.1 E JCT SR 900 | 2003 | Frame | 26 ft | 19,258 | Good |
| I-90 over S Fk Snoqualmie River No. 0008914C0000000 | 6.4 E JCT SR 202 | 1971 | Stringer/Multi-beam or Girder | 207 ft | 19,222 | Good |
| I-90 over S Fk Snoqualmie River No. 0008914D0000000 | 6.4 E JCT SR 202 | 1971 | Stringer/Multi-beam or Girder | 227 ft | 19,222 | Good |
| I-90 W-S Ramp over I-5 No. 0007565B0000000 | JCT I-5 | 1965 | Box Beam or Girders - Multiple | 1,245 ft | 19,205 | Good |
| I-5 S-W Ramp over Terrain No. 0007741Q0000000 | 5.6 N JCT SR 900 | 1967 | Box Beam or Girders - Multiple | 1,029 ft | 19,202 | Fair |
| SR 18 over Jenkins Creek No. 0016008A0000000 | 1.1 E JCT SR 516 | 2002 | Stringer/Multi-beam or Girder | 65 ft | 19,144 | Fair |
| SR 520 over SR 202 & Bike Path No. 0014444B0000000 | 5.8 E JCT I-405 | 1995 | Stringer/Multi-beam or Girder | 463 ft | 19,104 | Fair |
| 195th ST over I-405 No. 0008286A0000000 | 0.8 N JCT SR 522 | 1968 | Stringer/Multi-beam or Girder | 252 ft | 19,064 | Fair |
| 1st Ave S over Argo RR Yard No. 085274000000000 | 4500 1st Ave S | 1935 | Stringer/Multi-beam or Girder | 2,544 ft | 19,000 | Fair |
| I-90 WB over Talapus CR Tributary No. 002000210000000 | 15.7 E JCT SR 202 | 1972 | Culvert | 21 ft | 18,981 | Good |
| I-90 WB over Talapus Creek No. 002000220000000 | 15.6 E JCT SR 202 | 1972 | Culvert | 22 ft | 18,981 | Good |
| I-90 EB over Talapus Creek No. 002001040000000 | 15.6 E JCT SR 202 | 1972 | Culvert | 22 ft | 18,981 | Good |
| I-90 EB over Talapus CR Tributary No. 002001050000000 | 15.7 E JCT SR 202 | 1972 | Culvert | 22 ft | 18,981 | Good |
| SR 599 over I-5 (sb Lanes Only) No. 0007618F0000000 | JCT I-5 | 1966 | Box Beam or Girders - Multiple | 301 ft | 18,948 | Good |
| 150th Ave SE over I-90 No. 0009134A0000000 | 1.7 E JCT I-405 | 1973 | Stringer/Multi-beam or Girder | 404 ft | 18,919 | Fair |
| 150th Ave SE over I-90 No. 0009134B0000000 | 1.7 E JCT I-405 | 1973 | Stringer/Multi-beam or Girder | 403 ft | 18,919 | Good |
| I-90 over Avalanche Path No. 0008844A0000000 | 20.5 E JCT SR 202 | 1971 | Stringer/Multi-beam or Girder | 700 ft | 18,894 | Fair |
| I-90 over Denny Creek No. 0010200A0000000 | 19.8 E JCT SR 202 | 1981 | Segmental Box Girder | 3,620 ft | 18,894 | Fair |
| I-90 EB over Humpback Creek No. 002000170000000 | 17.5 E JCT SR 202 | 1972 | Culvert | 24 ft | 18,894 | Poor |
| EB I-90 over Olallie Creek No. 086141000000000 | 18.2 E JCT SR 202 | 1972 | Culvert | 22 ft | 18,894 | Fair |
| I-90 over S Fk Snoqualmie R No. 0009498A0000000 | 6.3 E JCT SR 202 | 1974 | Stringer/Multi-beam or Girder | 367 ft | 18,876 | Fair |
| I-90 over S Fk Snoqualmie R No. 0009498B0000000 | 6.3 E JCT SR 202 | 1974 | Stringer/Multi-beam or Girder | 367 ft | 18,876 | Fair |
| I-90 over Garcia Interchange No. 0009498C0000000 | 6.5 E JCT SR 202 | 1976 | Stringer/Multi-beam or Girder | 115 ft | 18,876 | Fair |
| I-90 over Garcia Interchange No. 0009498D0000000 | 6.5 E JCT SR 202 | 1974 | Stringer/Multi-beam or Girder | 116 ft | 18,876 | Good |
| I-90 over S Fk Snoqualmie R No. 0009498E0000000 | 9.2 E JCT SR 202 | 1974 | Stringer/Multi-beam or Girder | 140 ft | 18,876 | Poor |
| I-90 over Homestead Valley RD No. 0009534A0000000 | 7.5 E JCT SR 202 | 1974 | Stringer/Multi-beam or Girder | 104 ft | 18,876 | Fair |
| I-90 over Homestead Valley RD No. 0009534B0000000 | 7.5 E JCT SR 202 | 1974 | Stringer/Multi-beam or Girder | 104 ft | 18,876 | Good |
| I-90 over S Fk Snoqualmie R No. 0009576A0000000 | 7.3 E JCT SR 202 | 1974 | Stringer/Multi-beam or Girder | 302 ft | 18,876 | Good |
| I-90 over S Fk Snoqualmie R No. 0009576B0000000 | 7.3 E JCT SR 202 | 1974 | Stringer/Multi-beam or Girder | 313 ft | 18,876 | Good |
| I-90 over So Fk Snoqualmie R No. 0009996A0000000 | 9.2 E JCT SR 202 | 1976 | Stringer/Multi-beam or Girder | 140 ft | 18,876 | Good |
| 83rd Ave S over Cattle Crossing No. 085850000000000 | 0.7 MI E of SR-167 | 1990 | Slab | 62 ft | 18,758 | Fair |
| 83rd Ave S over Green River No. 085851000000000 | 0.7 MI E of SR-167 | 1990 | Stringer/Multi-beam or Girder | 250 ft | 18,758 | Fair |
| I-90 over Bandera RD No. 0009217C0000000 | 14.9 E JCT SR 202 | 1972 | Stringer/Multi-beam or Girder | 112 ft | 18,753 | Poor |
| I-90 over Bandera RD No. 0009217D0000000 | 14.9 E JCT SR 202 | 1972 | Stringer/Multi-beam or Girder | 124 ft | 18,753 | Poor |
| 154th Place SE over Cedar River No. 087293000000000 | 0.1 Mile N of SR-169 | 2005 | Girder and Floorbeam System | 406 ft | 18,726 | Good |
| I-90 over S Fk Snoqualmie R No. 0009092C0000000 | 17.3 E JCT SR 202 | 1971 | Stringer/Multi-beam or Girder | 214 ft | 18,692 | Fair |
| I-90 over County Road(old I-90) No. 0009092D0000000 | 17.3 E JCT SR 202 | 1971 | Stringer/Multi-beam or Girder | 244 ft | 18,692 | Fair |
| I-5 over Klickitat Drive No. 0014812A0000000 | 5.0 N JCT SR 516 | 1998 | Stringer/Multi-beam or Girder | 140 ft | 18,644 | Good |
| SR 99 over Spokane ST No. 0005758A0000000 | 2.1 N JCT SR 509 | 1959 | Stringer/Multi-beam or Girder | 2,792 ft | 18,505 | Fair |
| 12th Ave S over I-90 No. 0008155F0000000 | 0.2 E JCT I-5 | 1968 | Stringer/Multi-beam or Girder | 366 ft | 18,400 | Fair |
| Newport Way S.W. over Issaquah Creek No. 087063000000000 | 0.1 MI W of Front ST S | 2000 | Stringer/Multi-beam or Girder | 243 ft | 18,300 | Good |
| SR 520 W-S Ramp over I-5 No. 0006470C0000000 | 0.1 E JCT I-5 | 1962 | Box Beam or Girders - Multiple | 351 ft | 18,129 | Fair |
| SR 520 over Portage Bay No. 0006819A0000000 | 0.3 E JCT I-5 | 1963 | Stringer/Multi-beam or Girder | 2,841 ft | 18,129 | Fair |
| NE 116th ST over Railroad No. 0018053A0000000 | 0.1 W I-405 | 2012 | Slab | 129 ft | 18,100 | Good |
| I-90 over 468th Ave SE No. 0008914A0000000 | 4.4 E JCT SR 202 | 1971 | Stringer/Multi-beam or Girder | 175 ft | 18,090 | Good |
| I-90 over 468th Ave SE No. 0008914B0000000 | 4.4 E JCT SR 202 | 1971 | Stringer/Multi-beam or Girder | 178 ft | 18,090 | Fair |
| NE 12th ST over Parking Lot No. 085472000000000 | NE 12th & 124th NE | 1971 | Stringer/Multi-beam or Girder | 282 ft | 18,028 | Fair |
| NE 45th ST over 25th Ave NE No. 085130000000000 | NE 45th ST & 25th Ave NE | 1938 | Box Beam or Girders - Multiple | 730 ft | 18,000 | Fair |
| W Garfield ST over Marina Pl RR Ravine No. 085408000000000 | 1700 W Garfield ST | 1929 | Truss - Deck | 3,008 ft | 18,000 | Poor |
| 148th Ave NE over Hillside Slope No. 085762000000000 | 0.1 MI N of JCT SR-908 | 1991 | Stringer/Multi-beam or Girder | 505 ft | 18,000 | Fair |
| SR 513 over Pedestrian Trail No. 0019015C0000000 | JCT SR 520 | 2023 | Frame | 27 ft | 17,966 | Good |
| SR 202 over Sammamish Crk No. 0023422A0000000 | 4.1 E JCT SR 522 | 2024 | Culvert | 27 ft | 17,808 | Good |
| SE 231st ST over SR 18 No. 0009289A0000000 | 4.3 E JCT SR 516 | 1972 | Box Beam or Girders - Multiple | 274 ft | 17,714 | Fair |
| I-90 over SR 906 W-W Ramp No. 0008447A0000000 | 21.6 E JCT SR 202 | 1969 | Stringer/Multi-beam or Girder | 206 ft | 17,601 | Poor |
| I-90 WB over So Fk Snoqulmie R No. 0008916A0000000 | 21.2 E JCT SR 202 | 1971 | Box Beam or Girders - Multiple | 394 ft | 17,601 | Poor |
| Airport Way S over Argo RR Yard No. 085358000000000 | 5200 Airport Way S | 1928 | Girder and Floorbeam System | 956 ft | 17,500 | Fair |
| NE 90th ST over Sammamish River No. 087126000000000 | 0.5 MI W of SR-202 | 2001 | Box Beam or Girders - Multiple | 220 ft | 17,500 | Fair |
| 196 - 200 Street over Green River No. 087121000000000 | 0.8 MI W of SR-18 | 1998 | Box Beam or Girders - Multiple | 325 ft | 17,406 | Fair |
| SR 99 over Tukwila Intl Blvd No. 0007967B0000000 | 1.8 N JCT I-5 | 1966 | Stringer/Multi-beam or Girder | 248 ft | 17,276 | Fair |
| SR 99 over Tukwila Intl Blvd No. 0007967D0000000 | 1.8 N JCT I-5 | 1966 | Stringer/Multi-beam or Girder | 236 ft | 17,276 | Fair |
| Lake Tapps Parkway over E Valley Highway No. 087563000000000 | Lake Tapps Pky @ E Valley | 2003 | Stringer/Multi-beam or Girder | 448 ft | 17,243 | Fair |
| W Emerson ST over 15th Ave W No. 085197000000000 | W Emerson ST /15th Ave W | 1959 | Stringer/Multi-beam or Girder | 692 ft | 17,000 | Fair |
| SR 18 over Cedar River SE Bain RD No. 0016611A0000000 | 5.2 N JCT SR 516 | 2005 | Stringer/Multi-beam or Girder | 351 ft | 16,971 | Good |
| SR 18 over Cedar River SE Bain RD No. 0016611B0000000 | 5.2 N JCT SR 516 | 2004 | Stringer/Multi-beam or Girder | 351 ft | 16,971 | Fair |
| SR 18 over SR 169 Maxwell Taylor CR No. 0016611C0000000 | JCT SR 169 | 2005 | Stringer/Multi-beam or Girder | 521 ft | 16,971 | Good |
| SR 18 over SR 169 Maxwell Taylor CR No. 0016611D0000000 | JCT SR 169 | 2004 | Stringer/Multi-beam or Girder | 603 ft | 16,971 | Good |
| SR 18 over 244th Ave SE No. 0016611G0000000 | 1.2 E JCT SR 169 | 2005 | Stringer/Multi-beam or Girder | 122 ft | 16,971 | Good |
| SR 18 over 244th Ave SE No. 0016611H0000000 | 1.2 E JCT SR 169 | 2006 | Stringer/Multi-beam or Girder | 122 ft | 16,971 | Good |
| SR 18 over Taylor Creek No. 0016611K0000000 | 1.4 E JCT SR 169 | 2005 | Stringer/Multi-beam or Girder | 144 ft | 16,971 | Good |
| SR 18 over Taylor Creek No. 0016611L0000000 | 1.4 E JCT SR 169 | 2006 | Stringer/Multi-beam or Girder | 144 ft | 16,971 | Good |
| SR 18 over Taylor Creek No. 0016611N0000000 | 1.6 E JCT SR 169 | 2005 | Stringer/Multi-beam or Girder | 110 ft | 16,971 | Good |
| SR 18 over Taylor Creek No. 0016611O0000000 | 1.6 E JCT SR 169 | 2004 | Stringer/Multi-beam or Girder | 110 ft | 16,971 | Good |
| Shorewood Drive over I-90 No. 0013299A0000000 | 5.0 E JCT I-5 | 1989 | Box Beam or Girders - Multiple | 205 ft | 16,800 | Fair |
| SR 99 W-S Ramp over Bnrr City Street No. 0014459B0000000 | 0.4 N JCT SR 509 | 1996 | Stringer/Multi-beam or Girder | 405 ft | 16,753 | Fair |
| SR 900 over I-5 No. 0007618G0000000 | JCT I-5 | 1966 | Box Beam or Girders - Multiple | 450 ft | 16,633 | Fair |
| SR 900 over I-5 No. 0007618H0000000 | JCT I-5 | 1966 | Box Beam or Girders - Multiple | 450 ft | 16,633 | Fair |
| Access (avondale) over Ramp & NE 76th No. 0014444C0000000 | 0.1 E JCT SR 202 | 1996 | Stringer/Multi-beam or Girder | 226 ft | 16,578 | Good |
| Newport Way SW over Tibbetts Creek No. 087066000000000 | 0.1 MI W of SR-900 | 2001 | Culvert | 26 ft | 16,500 | Good |
| N-E Ramp over Occidental Ave S No. 0014962A0000000 | 0.4 N JCT SR 509 | 1998 | Box Beam or Girders - Multiple | 498 ft | 16,470 | Good |
| W-W Ramp over SR 202 Bnrr No. 0017272A0000000 | JCT SR 520 | 2007 | Stringer/Multi-beam or Girder | 435 ft | 16,261 | Good |
| Lakemont Blvd over Hill Side No. 086629000000000 | 0.1 MI S of JCT I-90 | 1998 | Stringer/Multi-beam or Girder | 841 ft | 16,261 | Fair |
| Lakemont Blvd over Ravine No. 086630000000000 | 0.7 MI S of JCT I-90 | 1998 | Stringer/Multi-beam or Girder | 99 ft | 16,261 | Fair |
| 14/16th Ave SE over Duwamish River No. 088701000000000 | 0.8 MI N of SR-99 | 2014 | Movable - Bascule | 921 ft | 16,000 | Good |
| S 216th ST over I-5 No. 0007090A0000000 | 1.1 N JCT SR 516 | 1963 | Stringer/Multi-beam or Girder | 290 ft | 15,928 | Good |
| SR 99 over SR 99 NB SR 99 Nb/Ramp No. 0018549A0000000 | 5.5 N JCT SR 509 | 2015 | Box Beam or Girders - Multiple | 179 ft | 15,919 | Good |
| S 180th ST over Green River No. 085614000000000 | 0.1 MI W JCT SR-181 | 1968 | Stringer/Multi-beam or Girder | 190 ft | 15,698 | Fair |
| SR 169 over Np RY No. 0002352A0000000 | 10.4 N JCT SR 164 | 1939 | Tee Beam | 153 ft | 15,568 | Fair |
| Albro ST over I-5 No. 0007675A0000000 | 3.9 N JCT SR 900 | 1966 | Box Beam or Girders - Multiple | 287 ft | 15,563 | Fair |
| SR 18 over Carey CR Trib No. 0014567A0000000 | 3.9 E JCT SR 169 | 1995 | Stringer/Multi-beam or Girder | 114 ft | 15,522 | Fair |
| SR 18 over Carey CR Trib No. 0014567B0000000 | 3.9 E JCT SR 169 | 1996 | Stringer/Multi-beam or Girder | 114 ft | 15,522 | Good |
| SR 18 over Carey Creek No. 0014567C0000000 | 4.0 E JCT SR 169 | 1995 | Stringer/Multi-beam or Girder | 210 ft | 15,522 | Fair |
| SR 18 over Carey Creek No. 0014567D0000000 | 4.0 E JCT SR 169 | 1996 | Stringer/Multi-beam or Girder | 117 ft | 15,522 | Good |
| SR 18 over Carey Creek Tributary No. 0014567I0000000 | 3.9 E JCT SR 169 | 1995 | Slab | 64 ft | 15,522 | Good |
| I-90 W-S Ramp over I-90 Mainline No. 0008190E0000000 | JCT I-405 | 1969 | Box Beam or Girders - Multiple | 464 ft | 15,468 | Fair |
| SR 18 E-N Ramp over I-5 SR 18 Ramps No. 0017936A0000000 | JCT I-5 | 2012 | Box Beam or Girders - Single or Spread | 1,449 ft | 15,430 | Fair |
| NE 12th ST over Bnrr No. 085473000000000 | NE 12th& 118th NE | 1970 | Stringer/Multi-beam or Girder | 232 ft | 15,309 | Fair |
| NB I5 Off Ramp over W-S I5 EB W Sea Frwy No. 0007741G0000000 | 5.4 N JCT SR 900 | 1967 | Box Beam or Girders - Multiple | 1,708 ft | 15,286 | Fair |
| SR 202 over Evans Creek No. 0017030C0000000 | 2.4 E JCT SR 520 | 2006 | Slab | 70 ft | 15,091 | Good |
| SR 202 WB over Evans Creek No. 0017030D0000000 | 2.4 E JCT SR 520 | 2006 | Stringer/Multi-beam or Girder | 115 ft | 15,091 | Good |
| SR 202 over Detention Vault No. 0017030E0000000 | 2.0 E JCT SR 520 | 2007 | Culvert | 251 ft | 15,091 | Good |
| Yale ST Ramp over I-5 Rev Ramp No. 0006635C0000000 | 1.8 N JCT I-90 | 1962 | Tee Beam | 61 ft | 15,088 | Good |
| Covington-Swyr RD over Jenkins Creek No. 084834000000000 | 0.7 MI SE of SR-516 | 1929 | Slab | 49 ft | 15,015 | Fair |
| SR 18 over SR 516 No. 0011439B0000000 | 7.2 E JCT SR 164 | 1979 | Box Beam or Girders - Multiple | 260 ft | 15,002 | Good |
| SR 18 over SR 516 No. 0014919B0000000 | 7.2 E JCT SR 164 | 1997 | Stringer/Multi-beam or Girder | 297 ft | 15,002 | Good |
| Klickitat DR over I-5 No. 0007401C0000000 | 5.0 N JCT SR 516 | 1964 | Stringer/Multi-beam or Girder | 189 ft | 15,000 | Poor |
| NE 10th Street over I-405 No. 0017417A0000000 | 2.9 N JCT I-90 | 2009 | Stringer/Multi-beam or Girder | 372 ft | 15,000 | Good |
| S Jackson ST over Parking Garage No. 085048000000000 | S Jackson ST Eo 4th Ave S | 1910 | Stringer/Multi-beam or Girder | 143 ft | 15,000 | Fair |
| SR 509 over So 168th ST No. 0011070B0000000 | 5.7 N JCT SR 516 | 1979 | Stringer/Multi-beam or Girder | 171 ft | 14,997 | Good |
| SR 509 over Des Moines Memorial No. 0011070C0000000 | 5.8 N JCT SR 516 | 1979 | Stringer/Multi-beam or Girder | 300 ft | 14,997 | Good |
| Military Road over S-W Ramp to S 188th ST No. 0007459A0000000 | 3.3 N JCT SR 516 | 1964 | Stringer/Multi-beam or Girder | 227 ft | 14,741 | Fair |
| Eastlake Ave over I-5 Ramps No. 0006800G0000000 | 2.4 N JCT I-90 | 1963 | Box Beam or Girders - Multiple | 125 ft | 14,621 | Good |
| SR 202 over Detention Vault No. 0017030B0000000 | 1.9 E JCT SR 520 | 2007 | Culvert | 153 ft | 14,605 | Good |
| NE 51st Street over SR 520 No. 0012854A0000000 | 3.9 E JCT I-405 | 1987 | Stringer/Multi-beam or Girder | 228 ft | 14,591 | Good |
| NE 128th Way over Cottage Lake Creek No. 084121000000000 | 0.1 MI W of Avondale RD | 1975 | Culvert | 35 ft | 14,586 | Fair |
| E-N Ramp over Southcenter Blvd No. 0007442D0000000 | 1.1 E JCT SR 99 | 1965 | Stringer/Multi-beam or Girder | 92 ft | 14,537 | Good |
| S 160th ST over Airport Expressway No. 085813000000000 | 0.25 MI S of SR 518 | 1970 | Box Beam or Girders - Single or Spread | 305 ft | 14,500 | Fair |
| NE 4th ST over Stormwater Facility No. 089523000000000 | 0.5 E of HWY 405 | 2013 | Culvert | 50 ft | 14,500 | Good |
| SR 169 over Ravensdale Creek No. 0019698A0000000 | 10.0 N JCT SR 164 | 2022 | Stringer/Multi-beam or Girder | 121 ft | 14,429 | Good |
| S-E Ramp I-405 over SR 520 No. 0014039A0000000 | JCT SR 520 | 1993 | Stringer/Multi-beam or Girder | 720 ft | 14,260 | Good |
| Northup Way over Eastside Rail Corridor No. 085689000000000 | Northup & 116th | 1987 | Stringer/Multi-beam or Girder | 63 ft | 14,250 | Fair |
| I-5 over N-W Ramp E-N Ramp No. 0008195A0000000 | 2.3 N JCT I-90 | 1967 | Stringer/Multi-beam or Girder | 95 ft | 14,227 | Good |
| S-W Ramp over Southcenter Blvd No. 0007442C0000000 | 5.2 N JCT SR 516 | 1965 | Stringer/Multi-beam or Girder | 80 ft | 14,215 | Fair |
| SR 522 over W-S Ramp I-5 No. 0006911D0000000 | 0.1 E JCT I-5 | 1962 | Box Beam or Girders - Multiple | 358 ft | 14,052 | Fair |
| Cloverdale ST over SR 509 No. 0008276G0000000 | 4.0 N JCT SR 518 | 1968 | Stringer/Multi-beam or Girder | 333 ft | 14,039 | Fair |
| Spring ST Ramp over I-5 SB Col No. 0007110J0000000 | 1.1 N JCT I-90 | 1964 | Slab | 170 ft | 14,032 | Fair |
| Klickitat Drive over SB Southcenter Pkwy No. 088536000000000 | At Southcenter Parkway | 2012 | Slab | 31 ft | 14,024 | Fair |
| S-E Ramp over 4th Avenue No. 0015983B0000000 | 0.2 W JCT I-90 | 2003 | Box Beam or Girders - Multiple | 248 ft | 14,016 | Fair |
| 35th Ave NE over Thorton Creek No. 088747000000000 | 0.5 Mile East of SR 522 | 2014 | Stringer/Multi-beam or Girder | 37 ft | 13,900 | Good |
| 10th Ave over SR 520 No. 0006861B0000000 | 0.1 E JCT I-5 | 1962 | Box Beam or Girders - Multiple | 285 ft | 13,800 | Fair |
| I-90 WB on Ramp over 224th Ave NW & Trail No. 0008573G0000000 | 1.0 E JCT SR 900 | 1971 | Stringer/Multi-beam or Girder | 372 ft | 13,798 | Fair |
| I-5 Ramp over City Streets No. 0007110I0000000 | 0.8 N JCT I-90 | 1964 | Box Beam or Girders - Multiple | 672 ft | 13,703 | Fair |
| N-85th Ramp over I-5 No. 0007156D0000000 | 0.7 N JCT SR 522 | 1964 | Box Beam or Girders - Multiple | 416 ft | 13,701 | Fair |
| 2 Ave Exten S over Railroad No. 085051000000000 | 2nd Ave S & Jackson | 1928 | Girder and Floorbeam System | 208 ft | 13,700 | Poor |
| Main ST over Stormwater Facility No. 089280000000000 | 0.01 W JCT 151 Pl | 2021 | Culvert | 89 ft | 13,683 | Good |
| 140th Ave NE over Kelsey Creek No. 085460000000000 | 140 NE & Bell-Red RD | 1972 | Slab | 37 ft | 13,668 | Good |
| SR 99 over Cloverdale ST No. 0006046B0000000 | 2.5 N JCT SR 599 | 1959 | Stringer/Multi-beam or Girder | 86 ft | 13,545 | Fair |
| East Marginal Way over Duwamish River No. 081102000000000 | 0.14 N JCT Interurban Ave | 1989 | Stringer/Multi-beam or Girder | 272 ft | 13,500 | Fair |
| 4th Ave S over Railroad Station No. 085050000000000 | 4th Ave S & Jackson ST | 1910 | Slab | 1,178 ft | 13,500 | Fair |
| NW Sammamish Road over Tributary 170 No. 088029000000000 | 0.5 M West of SR-900 | 2008 | Culvert | 26 ft | 13,500 | Good |
| Spokane ST WB Lane over I-5 No. 0007741R0000000 | 5.5 N JCT SR 900 | 1967 | Box Beam or Girders - Multiple | 2,885 ft | 13,457 | Fair |
| SR 203 over Deer Creek No. 0003124B0000000 | 12.8 N JCT SR 202 | 1946 | Slab | 54 ft | 13,456 | Good |
| SR 203 over Loutsis Creek No. 0019545A0000000 | 13.6 N JCT SR 202 | 2020 | Arch - Deck | 50 ft | 13,456 | Good |
| S178th ST over I-5 No. 0007401A0000000 | 4.0 N JCT SR 516 | 1964 | Stringer/Multi-beam or Girder | 322 ft | 13,400 | Good |
| Military RD over I-5 No. 0007075A0000000 | 2.0 N JCT SR 516 | 1963 | Box Beam or Girders - Multiple | 515 ft | 13,282 | Fair |
| I-5 over Terrain No. 0006800F0000000 | 2.5 N JCT I-90 | 1962 | Box Beam or Girders - Multiple | 732 ft | 13,125 | Good |
| Old Redmond Road over 138th Ave NE No. 085692000000000 | 1.0 MI E of I-405 | 1970 | Channel Beam | 36 ft | 13,100 | Fair |
| SR 203 over Clemons Creek No. 0018676A0000000 | 14.6 N JCT SR 202 | 2015 | Culvert | 27 ft | 13,062 | Good |
| SR 99 Off Ramp over Ramp and Terrain No. 0018921A0000000 | 4.3 N JCT SR 509 | 2019 | Channel Beam | 400 ft | 13,058 | Good |