Multnomah County, Oregon bridges (page 2 of 3)
Multnomah County has 473 bridges and culverts in the National Bridge Inventory, the oldest built in 1905. 12 (3%) are rated poor. The most common type is stringer/multi-beam or girder (29%).
All bridges in Multnomah County
Busiest first · showing 201–400 of 473| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| HWY 1W over Grover Street No. 06895 01W 00167 | 1.5 MI S Portland Cc | 1948 | Frame | 70 ft | 18,583 | Fair |
| HWY 1W over WB HWY 26 No. 06896 01W 00161 | 1.5 MI S Portland Cc | 1946 | Frame | 37 ft | 18,583 | Fair |
| Rmp W to 2W WB over 2W EB to 61 NB Ramp E No. 09268W061 00284 | W Fremont Intrchge | 1973 | Box Beam or Girders - Multiple | 634 ft | 18,174 | Fair |
| HWY 1 to Belmont over HWY 1 I-5 No. 08589A001 30150 | 0.4 MI S of Burnside Br | 1963 | Stringer/Multi-beam or Girder | 1,442 ft | 18,170 | Fair |
| SW Capitol Highway over B-81 over SW Bertha Blvd No. 25T01 128 00025 | SW Portland | 1915 | Girder and Floorbeam System | 230 ft | 17,757 | Fair |
| SE 32nd over B-87 X Springwater Trail No. 51C01 000 00001 | SE Tacoma at 32nd Ave | 1970 | Stringer/Multi-beam or Girder | 163 ft | 17,752 | Fair |
| Division ST over Trimet & Conn SB No. 13528A064C01963 | 7.0 MI S Ore-Wash Line | 1979 | Box Beam or Girders - Multiple | 115 ft | 17,658 | Fair |
| I-84 (hwy 002) EB over NW Graham RD No. 22516 002 01737 | 0.3 MI W Sandy River | 2019 | Box Beam or Girders - Multiple | 105 ft | 17,246 | Good |
| I-84 (hwy 002) WB over NW Graham RD No. 22517 002 01737 | 0.3 MI W Sandy River | 2019 | Box Beam or Girders - Multiple | 105 ft | 17,246 | Good |
| HWY 081 over Columbia Slough No. 01377C01EX00441 | 1.6 MI S of I-5 JCT | 1934 | Girder and Floorbeam System | 307 ft | 17,168 | Fair |
| HWY 081 over N. Vancouver Way No. 07298 01EX00446 | 1.5 MI S of I-5 JCT | 1950 | Frame | 35 ft | 17,168 | Fair |
| Or 99W (hwy 001W) over SW Multnomah Blvd No. 02010 01W 00486 | 1.7 MI S of HWY 40 | 1935 | Tee Beam | 182 ft | 17,062 | Fair |
| Weidler ST over HWY 001 No. 08575 001 30229 | 0.8 MI N of Burnside Br | 1963 | Tee Beam | 148 ft | 16,994 | Fair |
| Stark ST over HWY 064 No. 13522 064 02062 | 6.0 MI S Ore-Wash Line | 1979 | Box Beam or Girders - Multiple | 266 ft | 16,899 | Fair |
| Madison ST over Grand Av to Water Av WB No. 02757B000000000 | Wilamette Rv MP13.2 | 1957 | Stringer/Multi-beam or Girder | 1,300 ft | 16,730 | Fair |
| SE 45th Ave over B-90 over Johnson Creek No. 51C04 000 00001 | SE Portland FAU 9704 | 1927 | Tee Beam | 43 ft | 16,718 | Fair |
| HWY 081 over NE 6th Ave No. 07297 01EX00487 | 1.1 MI S of I-5 JCT | 1950 | Frame | 35 ft | 16,641 | Fair |
| NE Halsey ST over B-21 X I-84/UPRR/LT Rail No. 07029A000000110 | NE 68th Ave & NE Halsey | 1985 | Tee Beam | 334 ft | 16,412 | Fair |
| HWY 081 over UPRR No. 05290 01EX00386 | 3.9 MI N Portland Cc | 1916 | Girder and Floorbeam System | 218 ft | 16,285 | Fair |
| 17th ST over HWY 26 No. 21629 026 00160 | 0.5 MI E Willamette River | 2013 | Stringer/Multi-beam or Girder | 159 ft | 16,205 | Fair |
| Washington ST over HWY 064 No. 13523 064 02057 | 6.0 MI S Ore-Wash Line | 1978 | Box Beam or Girders - Multiple | 255 ft | 16,177 | Fair |
| HWY 064 (I-205) CO over HWY 2 HWY 064 Lt Rl No. 13516D064C02159 | 5.1 MI S Ore-Wash Line | 1985 | Box Beam or Girders - Single or Spread | 1,110 ft | 16,094 | Fair |
| Foster RD over B-80A over Johnson Creek No. 11086A000 00590 | At SE Barbara Welch Rd. | 1971 | Stringer/Multi-beam or Girder | 106 ft | 16,018 | Fair |
| NE 60th Ave over B-31 over UPRR No. 07028A000000032 | 2 Blocks N of Glisan | 1917 | Tee Beam | 100 ft | 15,784 | Fair |
| Sandy Blvd over HWY 064 and Trimet No. 13512 059 00518 | 0.7 MI E of HWY 68 (82nd) | 1978 | Box Beam or Girders - Multiple | 470 ft | 15,537 | Fair |
| NE 60th Ave over B-31A X I-84/LT Rail No. 07028B000000032 | 2 Bl N of Glisan ST | 1985 | Box Beam or Girders - Multiple | 186 ft | 15,510 | Fair |
| Arata RD (ne 238) over UPRR No. 17356 002 01597 | 1.5 MI W Sandy River | 1998 | Slab | 70 ft | 15,430 | Good |
| NE 12th Ave over B-25 X Banfield and UPRR No. 07039 000 00437 | 3 Blks N of Glisan | 1910 | Girder and Floorbeam System | 327 ft | 15,347 | Fair |
| HWY 002 EB over Conn 2 Jordan RD No. 06945 002 01782 | 0.1 MI E Sandy River | 1946 | Frame | 31 ft | 15,340 | Fair |
| HWY 002 WB over Conn 2 Jordan RD No. 06945A002 01782 | 0.1 MI E Sandy River | 1946 | Frame | 33 ft | 15,340 | Good |
| HWY 002 EB over Sandy River No. 20878 002 01768 | At Sandy River | 2011 | Box Beam or Girders - Single or Spread | 840 ft | 15,340 | Fair |
| HWY 002 WB over Sandy River No. 20879 002 01782 | 0.1 MI E Sandy River | 2013 | Box Beam or Girders - Single or Spread | 840 ft | 15,340 | Fair |
| NE Airport Way over B-136 X Columbia Slough No. 25B136000000000 | Apw Bridge a E. of 165th | 1992 | Box Beam or Girders - Multiple | 137 ft | 15,271 | Fair |
| NE Airport Way over B-137 X Columbia Slough No. 25B137000000000 | Apw Bridge B Nr Pump Sta. | 1992 | Box Beam or Girders - Multiple | 70 ft | 15,271 | Good |
| HWY 064 (I-205) CO over UPRR No. 13516C064C02151 | 5.2 MI S Ore-Wash Line | 1985 | Box Beam or Girders - Single or Spread | 492 ft | 15,262 | Fair |
| Sylvan Connection over HWY 47 US 26 No. 18674 047C07132 | 3.2 MI W of Portland Cc | 2002 | Box Beam or Girders - Single or Spread | 205 ft | 15,124 | Fair |
| Foster RD over Kelley Creek No. 20708 000 00667 | MP 6.67 Foster CR RD | 2006 | Culvert | 32 ft | 15,109 | Good |
| I-84 (hwy 002) Con over Corbett Int Ramps No. 08470R002C02210 | At Corbett | 1960 | Tee Beam | 660 ft | 14,951 | Fair |
| HWY 3 over Riverside Canyon No. 01185A003 00400 | 0.04 MI N Riverwood Road | 1926 | Tee Beam | 655 ft | 14,839 | Fair |
| SW Canyon RD over Gully No. 25B38 000 00056 | 3 Blks W of Vista | 1927 | Tee Beam | 55 ft | 14,607 | Fair |
| HWY 123 over BNSF No. 0M089 123 00240 | N. Lombard ST over Burlin | 1909 | Truss - Deck | 340 ft | 14,374 | Poor |
| HWY 002 Conn over UPRR Conn Rt No. 06671 002 02809 | At Bridal Veil Int | 1945 | Box Beam or Girders - Multiple | 537 ft | 14,242 | Fair |
| US 30 by (hwy 123) over Private Driveway No. 06498 123 00027 | 6.0 MI NW Portland Cc | 1931 | Girder and Floorbeam System | 210 ft | 14,210 | Fair |
| HWY 081 over N. Marine Way No. 07400A01EX00575 | 5.4 MI N of Portland Cc | 1990 | Slab | 147 ft | 14,204 | Fair |
| HWY 081 over HWY 001 No. 08995C01EX00592 | 6.0 MI N of Portland Cc | 1991 | Box Beam or Girders - Multiple | 640 ft | 14,204 | Fair |
| HWY 1 to Morrison over HWY 1 SB Conn 7 No. 08589C001 30150 | 0.3 MI S of Burnside Br | 1963 | Stringer/Multi-beam or Girder | 1,398 ft | 14,116 | Fair |
| I-5 (hwy 001) Con over HWY 1 SB Conn 7 Off Ramp No. R8588E001 30150 | 0.3 MI N of Burnside Br | 1963 | Stringer/Multi-beam or Girder | 762 ft | 14,116 | Fair |
| Or 99W (hwy 001W) over SW Vermont ST Viaduct No. 01984 01W 00350 | 0.3 M S of HWY 40 | 1934 | Stringer/Multi-beam or Girder | 531 ft | 14,057 | Fair |
| Columbia Blvd over B-78 over Bnrr No. 09685 000 00223 | 2 Miles NW of Jct. I-5 | 1909 | Girder and Floorbeam System | 148 ft | 13,910 | Poor |
| I-5 (hwy 001) Con over I-5 NB to I-405 SB No. 08958E001C30306 | East Fremont Intrchnge | 1973 | Box Beam or Girders - Multiple | 2,457 ft | 13,895 | Fair |
| Conn to Greeley Av over City Streets No. 16358 001C30298 | East Fremont Intchange | 1986 | Stringer/Multi-beam or Girder | 843 ft | 13,895 | Fair |
| I-84 (hwy 002) EB over Mccord Creek No. 02193B002 03783 | 5.7 MI W Cascade Locks | 1962 | Stringer/Multi-beam or Girder | 381 ft | 13,746 | Poor |
| I-84 (hwy 002) WB over Mccord Creek No. 18067 002 03783 | 5.7 MI W Cascade Locks | 1998 | Box Beam or Girders - Multiple | 400 ft | 13,746 | Good |
| I-84 (hwy 002) WB over Tanner Creek No. 02062A002 04014 | 3.4 MI W Cascade Locks | 1950 | Stringer/Multi-beam or Girder | 425 ft | 13,724 | Fair |
| I-84 (hwy 002) EB over Tanner Creek No. 02062B002 04014 | 3.4 MI W Cascade Locks | 1962 | Box Beam or Girders - Multiple | 439 ft | 13,724 | Fair |
| I-84 (hwy 002) EB over Eagle Creek No. 02063 002 04155 | 2.0 MI W Cascade Locks | 1969 | Stringer/Multi-beam or Girder | 466 ft | 13,724 | Fair |
| I-84 (hwy 002) WB over Moffett Creek No. 02194A002 03898 | 4.6 MI W Cascade Locks | 1950 | Stringer/Multi-beam or Girder | 260 ft | 13,724 | Fair |
| I-84 (hwy 002) WB over Eagle Creek Viaduct No. 09382 002 04131 | 007 MI E Bonneville Conn | 1969 | Stringer/Multi-beam or Girder | 2,752 ft | 13,724 | Fair |
| I-84 (hwy 002) EB over Moffett Creek No. 20855 002 03898 | 4.6 MI W Cascade Locks | 2009 | Stringer/Multi-beam or Girder | 460 ft | 13,724 | Fair |
| I-84 (hwy 002) over Tooth Rock Tunnel No. 22570 002 04124 | 2.3 Mr W. Cascade Locks | 1970 | Tee Beam | 71 ft | 13,724 | Good |
| I-84 (hwy 002) WB over HWY 100 & UPRR No. 02176 002 03512 | 3.7 MI E Multnomah Falls | 1949 | Stringer/Multi-beam or Girder | 564 ft | 13,687 | Fair |
| I-84 (hwy 002) EB over HWY 100 & UPRR No. 02176A002 03512 | 3.7 MI E Multnomah Falls | 1960 | Stringer/Multi-beam or Girder | 630 ft | 13,687 | Fair |
| NE 21st Ave over B-26 over UPRR No. 07035B000000000 | 4 Blocks S of Halsey ST | 1912 | Stringer/Multi-beam or Girder | 157 ft | 13,624 | Fair |
| NE 21st Ave over B-26A X I-84 & Max No. 07035C000000000 | 4 Blocks S of Halsey ST | 1986 | Slab | 212 ft | 13,363 | Good |
| N Vancouver Ave over B-178 X Columbia Slough No. 21289 012200046 | 040 MI N Portland Cc | 2010 | Stringer/Multi-beam or Girder | 357 ft | 13,249 | Fair |
| N Columbia Blvd over B-126 over UPRR No. 16385 000000000 | E of Pier Park | 1984 | Box Beam or Girders - Multiple | 254 ft | 13,199 | Fair |
| Columbia Blvd over B-78A over Bnrr No. 09685A000000223 | In N Portland | 1968 | Stringer/Multi-beam or Girder | 207 ft | 13,116 | Fair |
| N Burgard ST over B-1 over Up/Sprr No. 25B01 000 00136 | At Terminal No 4 | 1930 | Slab | 126 ft | 13,113 | Poor |
| I-205 (hwy 064) NB over Airport Way No. 13507 064 02475 | 1.8 MI S Ore-Wash Line | 1981 | Box Beam or Girders - Multiple | 198 ft | 13,055 | Fair |
| HWY 064 (I-205 Co) over I-205 & Airport Way No. 13507B064C02479 | 1.8 MI S Ore-Wash Line | 1981 | Box Beam or Girders - Single or Spread | 1,105 ft | 13,055 | Fair |
| SW Capitol Highway over B-82 X SW Multnomah Blvd No. 25T03 000 00117 | Multnomah Village | 1927 | Tee Beam | 309 ft | 12,976 | Fair |
| Vancouver Ave over HWY 1 I-5 No. 08574 001 30243 | 0.9 MI N of Burnside Br | 1963 | Box Beam or Girders - Multiple | 483 ft | 12,955 | Fair |
| Ramp to Hawthorne over Or 99E (01E) No. 02757A000000000 | Between SE Water & Grand | 1957 | Stringer/Multi-beam or Girder | 1,240 ft | 12,852 | Fair |
| 207th Ave over HWY 002 No. 17208 002 01443 | 3.25 M. W. of Sandy River | 1996 | Box Beam or Girders - Multiple | 230 ft | 12,737 | Good |
| NW Vaughn Street over HWY 092 No. 16511 02WC00170 | 1.7 MI W of W Fremont Int | 1988 | Box Beam or Girders - Multiple | 219 ft | 12,620 | Fair |
| N Portland RD over B-92 over UPRR No. 17965 000 B-92 | N of Columbia Blvd | 1997 | Slab | 148 ft | 12,541 | Good |
| HWY 002 over Oxng Marine DR No. 21816002BM_0169 | 0.8 MI W Sandy River | 2015 | Box Beam or Girders - Single or Spread | 130 ft | 12,487 | Fair |
| NE 47th Ave over B-29 X I-84/UPRR/MAX No. 07024A000 00135 | 4 Blks S of Halsey ST | 1985 | Box Beam or Girders - Multiple | 316 ft | 12,372 | Fair |
| HWY 091 over Columbia Slough No. 04517 01WX00511 | 5.1 MI N of Portland Cc | 1916 | Girder and Floorbeam System | 683 ft | 12,202 | Fair |
| HWY 091 over Columbia Blvd & UPRR No. 04518 01WX00484 | 4.8 MI N of Portland Cc | 1929 | Girder and Floorbeam System | 689 ft | 12,202 | Fair |
| HWY91C to HWY1NB over SW Terwilliger Blvd. No. 17176 001C29721 | 1.7 M S of Ross Isl. Br. | 1993 | Box Beam or Girders - Multiple | 370 ft | 12,141 | Fair |
| HWY 091 over Victory Blvd No. 06686C01WX00550 | 5.5 MI N of Portland Cc | 1962 | Channel Beam | 153 ft | 11,968 | Fair |
| HWY 40 Capitol HWY over B-139 X Barbur Blvd No. 08551 040 00672 | Capitol HWY at Barbur Bvd | 1959 | Stringer/Multi-beam or Girder | 554 ft | 11,908 | Fair |
| I-84 (hwy 002) over UPRR & Ruckel Creek No. 09377 002 04196 | 1.6 MI W Cascade Locks | 1969 | Stringer/Multi-beam or Girder | 923 ft | 11,907 | Fair |
| Or 99W(HWY 001W) over SW Newbury ST Viaduct No. 01983 01W 00325 | 2.0 MI N of SW 26th Ave | 1934 | Stringer/Multi-beam or Girder | 377 ft | 11,777 | Fair |
| HWY 1W (steel Br) over Willamette River No. 06683 01WX00036 | 0.4 MI NE Portland Cc | 1910 | Truss - Thru | 785 ft | 11,732 | Poor |
| Or 99W (hwy 001W) over Steel Br. E. Appr. No. 06683B01WX00046 | E. End of Steel Bridge | 1910 | Girder and Floorbeam System | 304 ft | 11,732 | Fair |
| 190th Ave over Johnson Creek No. 51C21 062300001 | 0002 S of Powell Blvd | 1949 | Stringer/Multi-beam or Girder | 33 ft | 11,561 | Fair |
| US 26 (hwy 047) CO over HWY 061 I-405 No. 09254D047 07394 | W Side Portland Cc | 1967 | Box Beam or Girders - Multiple | 205 ft | 11,496 | Fair |
| US 26 (hwy 047) over Rigid Frame Oxing 18th No. 09392 047 07370 | 0.8 MI W of Portland Cc | 1968 | Frame | 47 ft | 11,496 | Fair |
| HWY 120 over Columbia Slough No. 01726 120 00038 | 5.5 MI NW Portland Cc | 1933 | Stringer/Multi-beam or Girder | 338 ft | 11,492 | Fair |
| Or 99W(HWY 91)NB over Harbor Drive Viaduct No. 05195A01W 00193 | Near W End Ross Isl. Br. | 1949 | Tee Beam | 514 ft | 11,470 | Fair |
| Cornell Road over B-121 (1st E. of Tunnel) No. 11037A140900000 | In N W Portland | 1986 | Stringer/Multi-beam or Girder | 136 ft | 11,263 | Fair |
| Cornell Road over B-122 (1st W. of Tunnel) No. 11039A140900000 | In N W Portland | 1986 | Stringer/Multi-beam or Girder | 134 ft | 11,263 | Fair |
| Cornell Road over B-123 (2nd W. of Tunnel) No. 11040A140900000 | In N W Portland | 1986 | Stringer/Multi-beam or Girder | 157 ft | 11,263 | Fair |
| Cornell Road over B-124 (3rd W. of Tunnel) No. 11041A140900000 | In NW Portland | 1986 | Stringer/Multi-beam or Girder | 215 ft | 11,263 | Fair |
| SW Highland Drive over Johnson Creek & Owp RY No. 51B002000000000 | 002 N of SE Powell Blvd | 1985 | Stringer/Multi-beam or Girder | 273 ft | 11,263 | Fair |
| Everett over B-128A Everett Complex No. 25128A0025B128A | NW Everett ST W of NW 1st | 1986 | Slab | 140 ft | 11,255 | Fair |
| N Marine DR over B-49 over Bnrr No. 17199 000 B-49 | Rivergate near Smith Lake | 1995 | Stringer/Multi-beam or Girder | 306 ft | 11,148 | Fair |
| NW Couch ST over HWY 61 NB Conn 2 No. 09280 061 00233 | 0.5 MI W of Portland Cc | 1968 | Frame | 45 ft | 11,118 | Fair |
| NW Front Ave over B-77 Semi-Viaduct No. 25B77 000 B-77 | At Pop Terminal 1 | 1924 | Tee Beam | 220 ft | 11,101 | Fair |
| Rosa Parks Way over HWY 001 (I-5) No. 08997 001 30493 | 3.5 MI S of Interstate Br | 1964 | Box Beam or Girders - Multiple | 185 ft | 10,864 | Fair |
| NE 207th Ave over Fairview Creek No. 18206 000 00000 | .5 MI N of Glisan ST | 2000 | Slab | 74 ft | 10,797 | Fair |
| NE 33rd Ave over B-9 over UPRR No. 02484 000 00014 | 1 Block N of Dekum ST | 1929 | Stringer/Multi-beam or Girder | 275 ft | 10,762 | Fair |
| SW Vista Ave over B-36 over SW Jefferson No. 25B36 000 00119 | 5 Blks S of W Burnside ST | 1926 | Arch - Deck | 549 ft | 10,700 | Fair |
| NE 33rd Ave over B-9 over NE Lombard No. 20133 000 00014 | 1 Block N of Deckum ST | 2006 | Box Beam or Girders - Multiple | 106 ft | 10,596 | Fair |
| Or 99W SB over B-152 Interstate Semi Vi No. 07206 01WX00100 | N Interstate Nr N Dixon | 1950 | Stringer/Multi-beam or Girder | 362 ft | 10,579 | Fair |
| Willamette Blvd over Burlington Northern R&r No. 51T102000000000 | N. Willamette over Burlin | 1909 | Truss - Deck | 340 ft | 10,361 | Fair |
| FAS A662 over NE 223rd Ave No. 09321 000 01271 | 025 MI N Fairview | 1964 | Stringer/Multi-beam or Girder | 120 ft | 10,242 | Fair |
| SE 92nd Ave over B-68 over Johnson Creek No. 11070A000 00001 | S of SE Flavel ST | 1975 | Slab | 128 ft | 10,242 | Fair |
| NE 138th Ave over B-086 X Columbia Slough No. 18396 000000000 | 00.3 MI N of Sandy Blvd | 2000 | Stringer/Multi-beam or Girder | 100 ft | 10,129 | Good |
| Towle Ave over Johnson Creek No. 16383 000 00049 | 005 MI S US 26 | 1985 | Slab | 63 ft | 10,101 | Good |
| HWY 092 over Partial Viaduct No. 02641A02W 01077 | 3.8 MI W of ST Johns Br | 1949 | Slab | 427 ft | 10,062 | Good |
| SB Conn to Glisan over HWY 002EB to HWY 064SB No. 13516F064C02138 | 5.2 MI S Ore-Wash Line | 1985 | Box Beam or Girders - Single or Spread | 151 ft | 9,941 | Good |
| 174th Ave over Johnson Creek No. 25T16 000 00223 | 022 MI S FAP 24 | 1950 | Stringer/Multi-beam or Girder | 105 ft | 9,838 | Poor |
| HWY 91 over HWY 1 No. 08205 01W 00622 | 3.0 MI NE Tigard Cc | 1959 | Box Beam or Girders - Multiple | 250 ft | 9,741 | Fair |
| Hy 91 SB to 1 SB over HWY 1 SB Off Ramp No. 08205R01WC00621 | 0.4 MI S of Taylors Ferry | 1959 | Tee Beam | 270 ft | 9,725 | Fair |
| NE 238 (arata Rd) over HWY 002 No. 17365 002 01597 | 1.5 MI W Sandy River | 1998 | Box Beam or Girders - Multiple | 240 ft | 9,685 | Fair |
| Or 213 (ne 82nd) over UPRR and Trimet No. 01994 068 00224 | 5.0 MI E of Port Center | 1934 | Slab | 116 ft | 9,504 | Fair |
| Or 213 (hwy 068) over HWY 2 No. 07031A068 00225 | 5.0 MI E Portland Cc | 1985 | Slab | 154 ft | 9,504 | Fair |
| HWY 068 Conn over HWY 002 &wb on Ramp No. 07999C068 00243 | 5.0 Mi. E of HWY I-5 | 1985 | Slab | 378 ft | 9,504 | Fair |
| HWY 91 over HWY 61 No. 09153 01W 00129 | 0.1 MI S Portland Cc | 1964 | Stringer/Multi-beam or Girder | 180 ft | 9,308 | Fair |
| US 26 (hwy 047) CO over HWY 061 I-405 No. 09254C047 07397 | 0.5 MI W of Portland Cc | 1967 | Box Beam or Girders - Multiple | 322 ft | 9,267 | Fair |
| 1W to HWY 1 NB over SW Terwilliger Blvd. No. 17064 001C29705 | 1.7 M S of Ross Isl. Br. | 1993 | Box Beam or Girders - Multiple | 870 ft | 9,194 | Fair |
| Greeley Ave Conn over I-5 (hwy 001) No. 16535 001C30309 | East Fremont Intrchge | 1985 | Box Beam or Girders - Multiple | 977 ft | 9,016 | Fair |
| SW Vista Ave over B-41 Semi-Viaduct No. 25B41 000 00098 | 1 Blk S of Montgomery DR | 1914 | Slab | 331 ft | 8,888 | Fair |
| N Vancouver Ave over B-6 X Union Pacific R R No. 25B06 000 00062 | Btwn Col Blvd & Farragut | 1929 | Tee Beam | 398 ft | 8,813 | Fair |
| Or 99W/HOLLADAY Rp over B-146 Steel Br Rp X UPRR No. 06683D01WX00044 | NE End of Steel Bridge | 1952 | Tee Beam | 318 ft | 8,742 | Fair |
| US26 (hwy 026AC) over Arthur ST Viaduct No. 05194R026 00002 | 1.0 MI SE Portland Cc | 1947 | Tee Beam | 266 ft | 8,710 | Poor |
| NW Kittridge Ave. over B-10 over Bnrr No. 25B10 000 00004 | NW Front-Nw ST Helens RD | 1968 | Stringer/Multi-beam or Girder | 763 ft | 8,604 | Fair |
| Steel Bridge Ramp over B-128D Everett Complex No. 25128D0025B128D | E of NW 1st Ave/Max (lrt) | 1986 | Slab | 127 ft | 8,287 | Fair |
| NE 42nd Ave over B-75 X Lombard and UPRR No. 02485 000 00219 | NE Portland | 1938 | Stringer/Multi-beam or Girder | 299 ft | 8,234 | Fair |
| Greeley Ave Conn over HWY 91 No. 16534 001C30322 | East Fremont Intrchnge | 1985 | Stringer/Multi-beam or Girder | 237 ft | 8,131 | Fair |
| HWY 001 (I-5) Ramp over UPRR No. 20651 001 00000 | 305.92 MP HWY 001 Ramp | 2008 | Stringer/Multi-beam or Girder | 625 ft | 8,060 | Good |
| HWY003AF_NE over Overmulti_use No. 21737003AF00269 | Portland | 2016 | Stringer/Multi-beam or Girder | 208 ft | 8,000 | Good |
| HWY003AF_SE over Overmulti_use No. 21738003AF00275 | Portland | 2017 | Stringer/Multi-beam or Girder | 360 ft | 8,000 | Good |
| Conn 8 (sw 13th) over HWY 61 No. 09254G061C00114 | Sunset Interchange | 1967 | Box Beam or Girders - Multiple | 178 ft | 7,881 | Fair |
| 242nd Ave over Johnson Creek No. 25T07A000000000 | 13 MI E Clackamas CO Line | 1994 | Slab | 63 ft | 7,652 | Fair |
| NW Everett over B-128 1st to Front Ave No. 25B128000000000 | NW Everett ST @ NW 1st Av | 1986 | Slab | 176 ft | 7,203 | Good |
| Flint Ave. over HWY 001 No. 08573 001 30253 | 1.0 MI N of Burnside Br | 1963 | Box Beam or Girders - Multiple | 522 ft | 7,200 | Fair |
| HWY 81 Conn HWY 01 over Bike Path No. 17108 001C30734 | 1.0 MI S of Interstate Br | 1992 | Slab | 71 ft | 7,102 | Fair |
| SE 112th Ave over B-89 over Johnson Creek No. 51C03 000 00001 | SE Portland FAU 9741 | 1947 | Stringer/Multi-beam or Girder | 48 ft | 7,011 | Good |
| NE 33rd Ave over B-174XCOL Slough No. 20134 000 00038 | NE 33rd Ave. | 2006 | Tee Beam | 137 ft | 6,998 | Fair |
| North Lombard ST over B-172 S Rivergate Br. No. 19656 000 00000 | Unknown | 2004 | Stringer/Multi-beam or Girder | 1,568 ft | 6,965 | Fair |
| Rivergate/Lombard over B-105 X Columbia Slough No. 25B105000 00000 | Terminal 6 - Rivergate | 1985 | Stringer/Multi-beam or Girder | 254 ft | 6,965 | Fair |
| NE 148th Ave over B-023 X Columbia Slough No. 25B023 00 00000 | 0.3 Miles N of Sandy Blvd | 2000 | Slab | 40 ft | 6,753 | Good |
| SE Flavel ST over B-67 X Johnson Creek No. 13541B000 00001 | E of SE 92nd Ave | 1975 | Box Beam or Girders - Multiple | 200 ft | 6,745 | Fair |
| NE Alderwood Road over B-113 X Columbia Slough No. 25B113000000000 | At N E Cornfoot Road | 1989 | Slab | 48 ft | 6,741 | Fair |
| NE 28th Ave over B-27A X I-84/LT Rail No. 07034D000000055 | 1 Bl N of Sandy Blvd | 1985 | Slab | 183 ft | 6,700 | Fair |
| 1C from NB I-5 over SW Terwilliger Blvd. No. 08392D001C29709 | 1.7 M S of Ross Isl. Br. | 1993 | Box Beam or Girders - Multiple | 290 ft | 6,649 | Fair |
| NE 28th Ave over B-27 over UPRR No. 07034C000000055 | 1 Blk N of Sandy Blvd | 1908 | Girder and Floorbeam System | 421 ft | 6,578 | Fair |
| Stark Street over Draw No. 11113 000 01053 | In SE Portland | 1915 | Arch - Deck | 98 ft | 6,555 | Fair |
| FAS A656 over Sandy River No. 11112 000 01132 | 040 MI SE Troutdale | 1914 | Truss - Thru | 278 ft | 6,445 | Poor |
| FAS A656 over Beaver Creek No. 22507 000 01450 | MP 14.50 | 2019 | Culvert | 41 ft | 6,445 | Good |
| Fremont on Ramp over Conn 3 from Ivy ST No. 08958G061 00352 | E Fremont Intchge | 1973 | Box Beam or Girders - Multiple | 782 ft | 6,413 | Fair |
| NE 33rd Ave over B-83 X Old Marine DR Row No. 25T11 000 00193 | NE 33rd S of Marine DR | 1961 | Tee Beam | 111 ft | 6,073 | Fair |
| NE 47th Ave over B-93 X Columbia Slough No. 51C07A000 00001 | 00.2 MI N of Col Blvd | 1991 | Slab | 55 ft | 6,019 | Fair |
| N Leverman ST over B-69 over UPRR No. 25B69 000 00000 | Swan Island | 1981 | Tee Beam | 189 ft | 6,003 | Fair |
| HWY 91 NB over Front Ave to Steel Br No. 02733C01WX00014 | At W End of Steel Bridge | 1950 | Tee Beam | 562 ft | 5,866 | Fair |
| Conn HWY 26 HWY 91 over EB HWY 026 No. 06895R026 00002 | 1.5 MI SE Portland Cc | 1948 | Frame | 70 ft | 5,703 | Fair |
| N Rivergate Blvd. over UPRR No. 23881 000 00000 | Unknown | 2020 | Stringer/Multi-beam or Girder | 840 ft | 5,465 | Good |
| Sauvie Island Rd. over Multnomah Channel No. 20136 000000000 | Multnomah Channel MP 205 | 2008 | Arch - Thru | 1,177 ft | 5,463 | Good |
| I-5 (hwy 1) Conn over HWY 1 Conn No. 16506 001C30686 | 1.5 MI S of Interstate Br | 1991 | Stringer/Multi-beam or Girder | 1,020 ft | 5,420 | Fair |
| HWY 100 over Beaver Creek No. 04522 125 00174 | At Troutdale | 1912 | Girder and Floorbeam System | 40 ft | 5,399 | Fair |
| Yeon/Front-Nw 26th over B-129 over Bn/Sfrr No. 16660 000000000 | NW Front/Nw Yeon Connect | 1987 | Stringer/Multi-beam or Girder | 1,320 ft | 5,200 | Fair |
| NE 33rd Ave Ramp over B-9A X NE Columbia Blvd No. 02484A000 00014 | 1 Block N of Dekum ST | 1967 | Girder and Floorbeam System | 530 ft | 5,161 | Fair |
| Market ST over HWY 064 No. 13527 064 02005 | 6.5 MI S Ore-Wash Line | 1978 | Box Beam or Girders - Multiple | 308 ft | 5,160 | Fair |
| HWY 001 Conn 2 over Going ST No. 09011 001 30398 | 2.5 MI N of Burnside Br | 1964 | Box Beam or Girders - Multiple | 249 ft | 5,157 | Fair |
| 185th Ave over Slough No. 51C38 000000000 | .25 MI N of Sandy Blvd | 1992 | Slab | 28 ft | 5,101 | Fair |
| Fessenden ST over Burlington Northern R&r No. 51T104000000000 | Fessenden St. over Burlin | 1909 | Truss - Deck | 164 ft | 4,931 | Poor |
| NE 105th Ave over B-115 X Columbia Slough No. 16056 000000000 | NE 105th at NE Clark ST | 1977 | Slab | 113 ft | 4,862 | Fair |
| Or 99W Ramp over B-153 N Interstate Ave No. 07115 01WX00106 | Btwn N Tillamook/Hancock | 1950 | Stringer/Multi-beam or Girder | 1,011 ft | 4,654 | Fair |
| SW BROADWAY(CONN4) over HWY 61 No. 09160 061 00109 | 0.3 MI S of SW 12th Ave | 1967 | Box Beam or Girders - Multiple | 222 ft | 4,646 | Fair |
| Conn 3 over HWY 61 No. 09251 061C00189 | 0.1 MI N of Jefferson ST | 1968 | Box Beam or Girders - Multiple | 236 ft | 4,525 | Fair |
| NW Thurman ST over B-15 X Macleay Park No. 25B15 000 00001 | Balch Gulch at Forest Pk | 1905 | Truss - Deck | 400 ft | 4,501 | Fair |
| NE 53rd Ave over B-30 over UPRR No. 07027A000000000 | 1 Block N of Glisan ST | 1917 | Tee Beam | 53 ft | 4,402 | Fair |
| SW Greenway Ave. over B-42 over SW Talbot RD No. 25B42 000 00030 | 5 Blocks S. of Patton Rd. | 1926 | Tee Beam | 34 ft | 4,371 | Fair |
| NE 53rd Ave over B-30A X I-84/LT Rail No. 07027B000000000 | 1 Block N of Glisan ST | 1985 | Box Beam or Girders - Multiple | 150 ft | 4,276 | Fair |
| NE 47th Ave over B-161 X Whitaker Slough No. 18997 000 00000 | N of Columbia Blvd | 2001 | Slab | 52 ft | 4,048 | Good |
| I-5 (hwy 001) Con over Sheridan ST No. 08193 061C00052 | W. End of Marquam Br | 1959 | Tee Beam | 149 ft | 3,857 | Fair |
| Highland RD Intchg over HWY 47 US 26 No. 17368 047C07219 | 2.3 MI W of Portland Cc | 1995 | Box Beam or Girders - Multiple | 129 ft | 3,604 | Fair |
| NE 74th Ave over B-22 over UPRR No. 07030A000000015 | 2 Blocks N of Halsey ST | 1917 | Tee Beam | 52 ft | 3,577 | Fair |
| Conn 6 over HWY 61 No. 09159 061C00078 | Broadway On-Ramp (sb) | 1964 | Box Beam or Girders - Multiple | 260 ft | 3,549 | Fair |
| NE 74th Ave over B-22A X I-84/LT Rail No. 07030B000000015 | 2 Blocks NE Halsey ST | 1985 | Box Beam or Girders - Multiple | 148 ft | 3,474 | Fair |
| 282nd St. over Johnson Creek No. 20722 000 00209 | 032 MI SW Boring | 2008 | Slab | 26 ft | 3,318 | Good |
| SE Cochran RD over Beaver Creek No. 23315 458A00000 | SE Cochran Rd. | 2019 | Slab | 59 ft | 3,256 | Good |
| FAU9956 over Johnson Creek No. 25T08 000 00094 | 010 MI E Clackamas CO L | 1930 | Stringer/Multi-beam or Girder | 33 ft | 2,901 | Poor |
| I-5 Ramp over SW 4th Street. No. 08199A001C29712 | 1.7 M S of Ross Isl. Br. | 1993 | Box Beam or Girders - Multiple | 445 ft | 2,897 | Fair |
| NE 158th Ave over B-024 X Columbia Slough No. 25B024 00 00000 | 0.3 Miles N of Sandy Blvd | 2000 | Slab | 52 ft | 2,779 | Good |
| SE Ochoco ST over B-58 over Johnson Creek No. 25B58 000 | SE Ochoco ST Nr SE 21st | 1947 | Frame | 40 ft | 2,752 | Good |
| HWY 1W/GLISAN Ramp over Front Ave & UPRR No. 06683A01WX00031 | At NW End of Steel Br. | 1950 | Girder and Floorbeam System | 505 ft | 2,630 | Fair |
| Conn 4 over HWY 61 No. 09249 061C00113 | 0.1 MI S of Morrison ST | 1968 | Box Beam or Girders - Multiple | 191 ft | 2,600 | Fair |
| Belmont to HWY 1 over Conn 3 to HWY 1 NB No. 08589B001 30150 | 0.4 MI S of Burnside Br | 1963 | Stringer/Multi-beam or Girder | 1,464 ft | 2,518 | Fair |
| Airport Way over Pacific Railroad No. 17985 000000000 | N. of Sandy Blvd. | 1992 | Stringer/Multi-beam or Girder | 600 ft | 2,496 | Fair |
| SE Regner RD over Johnson Creek No. 25T09 000 00010 | 020 E Clackamas CO Line | 1970 | Slab | 40 ft | 2,436 | Good |
| NW Culebra Ave. over B-138 X Saltzman Culvert No. 25B138000000000 | NW Balboa at NW Culebra | 1991 | Slab | 42 ft | 2,330 | Fair |
| HWY 100 over Sandy River No. 02019 125 00185 | At Troutdale | 1912 | Truss - Thru | 366 ft | 2,324 | Fair |
| Corbett Oxg HWY 2 over HWY 002 No. 08470 002C02211 | At Corbett | 1960 | Stringer/Multi-beam or Girder | 240 ft | 2,203 | Fair |
| SE 122nd Ave over B-99 over Johnson Creek No. 22967 000 00000 | 00.4 MI S of Foster Road | 2020 | Stringer/Multi-beam or Girder | 122 ft | 2,119 | Good |
| Tillamook Street over B-163 Lower Albina Br. No. 19643 000 00000 | 0.27 MI SW of Freemont Br | 2002 | Box Beam or Girders - Multiple | 480 ft | 1,965 | Fair |