Most Traveled Bridges in Oregon

The busiest bridge in Oregon carries 166,664 vehicles per day. The table below ranks the state's bridges by average daily traffic — these are the structures where condition matters most, because a closure or weight restriction affects the largest number of commuters and freight haulers.

How this ranking works

Average daily traffic is reported by state transportation agencies and can trail real-world growth or detours. BridgeLookup uses it to rank likely disruption impact across comparable records.

Bridge	County	Daily Traffic	Condition	Year Built
HWY 064 over Division ST	Multnomah	166,664	Fair	1979
HWY 064 over HWY 026	Multnomah	166,664	Fair	1979
Barlow Trail RD over Hackett Creek	Clackamas	165,900	Fair	1965
HWY 064 over HWY 064 Conn 2	Multnomah	161,490	Fair	1979
I-5 (hwy 001) over Lower Boonesferry	Washington	156,558	Fair	1975
I-5 (hwy 001) over Tualatin River	Washington	156,016	Fair	1975
I-5 (hwy 001) over P&w Rr	Washington	154,838	Fair	1975
HWY 064 over Harold ST	Multnomah	151,700	Fair	1978
HWY 002 over Oxng HWY 002 WB Conn	Multnomah	151,336	Fair	1955
HWY 064 over Columbia River	Multnomah	148,936	Fair	1982
HWY 064 (i-205) over Columbia R./so. Channel	Multnomah	148,936	Fair	1982
Holgate BLVD over HWY 064	Multnomah	148,453	Fair	1978
Sandy BLVD over HWY 2 I-84 & Lrt Tracks	Multnomah	147,564	Good	1984
HWY 002 over NE Sullivan St.	Multnomah	147,564	Fair	1958
I-205 (hwy 064) over Light Rail	Multnomah	147,414	Fair	1978
US 26 (hwy 047) EB over Cedar Hills BLVD	Washington	144,211	Fair	1966
HWY 001 over Willamette River	Multnomah	140,648	Fair	1966
HWY 064 (i-205) over Oxing HWY 2 & Uprr	Multnomah	137,312	Fair	1978
Glisan ST over Max Light Rail Transit	Multnomah	137,312	Fair	1985
NW Wallula AVE over Trimet Light Rail Track	Multnomah	133,422	Good	1994
US 26 (hwy 047) over HWY 144	Washington	133,089	Fair	1986
US 26 (hwy 047) over Light Rail Transit	Washington	133,089	Fair	1996
HWY 001 (i-5) over Jantzen Ped Tunnel	Multnomah	130,027	Fair	1916
HWY 001 over Willamette River	Clackamas	127,233	Fair	1953
Boones Ferry Road over I-5 (hwy 1)	Clackamas	127,233	Fair	1971
I-5 (hwy 1) over Oregon Slough	Multnomah	125,775	Fair	1987
HWY 001 over Iowa Street Viaduct	Multnomah	125,003	Good	2014
US 26 (hwy 047) over HWY 29 Canyon Road	Washington	122,443	Good	2004
HWY 001 over Multnomah & Holladay ST	Multnomah	120,272	Fair	1963
Burnside ST over HWY 064	Multnomah	119,382	Fair	1978
Columbia ST over HWY 61	Multnomah	114,800	Fair	1967
Ainsworth ST over HWY 001 (i-5)	Multnomah	114,153	Fair	1964
Killingsworth ST over HWY 001 (i-5)	Multnomah	114,153	Fair	1964
Alberta ST over HWY 001 (i-5)	Multnomah	114,153	Fair	1964
Strawberry Lane over HWY 064	Clackamas	113,512	Good	1962
SW Brier Place over HWY 001	Multnomah	113,008	Fair	1959
Terwilliger Blvd. over HWY 001	Multnomah	113,008	Fair	1993
HWY 001 over SW Hood AVE	Multnomah	112,736	Fair	1959
HWY 002 over 122nd AVE	Multnomah	111,649	Fair	1990
HWY 002 over 148th AVE	Multnomah	111,649	Fair	1990
Or 217 (hwy 144) over Pnwr	Washington	111,230	Fair	1968
Or 217 (hwy 144) over HWY 29 Tv HWY	Washington	111,230	Fair	1971
Or 217 (hwy 144) over HWY 40 Ore 10	Washington	111,230	Fair	1971
I-5 (hwy 001) over SW 26th AVE	Multnomah	111,005	Good	2024
US 26 (hwy 047) over Rock Creek	Washington	110,950	Fair	2017
Boeckman Road over I-5 (hwy 001)	Clackamas	110,869	Fair	1969
I-5 (hwy 001) over Elliot School Viaduct	Multnomah	110,680	Fair	1963
SW Corbett AVE over HWY 001	Multnomah	109,170	Fair	1959
HWY 064 over Main ST	Clackamas	108,786	Fair	1972
HWY 064 over Creek	Clackamas	108,786	Fair	1971
Skidmore ST over HWY 001 (i-5)	Multnomah	107,945	Fair	1964
Or 217 (hwy 144) over Fanno Creek	Washington	107,861	Fair	1968
Or 217 (hwy 144) over Ashbrook Creek	Washington	107,364	Fair	1970
SW Park over HWY 61	Multnomah	104,671	Fair	1967
SW 12th ST over HWY 61	Multnomah	104,671	Fair	1967
Or 217 over Tri-met Lrt	Washington	103,877	Fair	1994
HWY 061 over Willamette River	Multnomah	103,251	Fair	1973
E Fremont Approach over City Streets	Multnomah	103,251	Fair	1973
E Fremont Approach over City Streets Rr	Multnomah	103,251	Fair	1973
I-405 (hwy 061) Co over HWY 61 NB To HWY 1 NB	Multnomah	103,251	Fair	1973
Both Decks HWY 61 over NW Front ST Rr	Multnomah	103,251	Fair	1973
72nd AVE over HWY 144	Washington	102,600	Fair	1967
Chemawa Road over I-5 (hwy 1)	Marion	102,351	Fair	1975
Chemawa Road over Uprr & Indian School RD	Marion	102,351	Fair	1983
Chemawa RD over Ulali Drive	Marion	102,351	Fair	2006
I-405 (hwy 061) over HWY 47 Conn 1	Multnomah	102,242	Fair	1967
I-5 (hwy 1) over State Street	Marion	101,907	Fair	2000
I-5 (hwy 1) over Mill Creek Oflow	Marion	101,907	Fair	2008
I-5 (hwy 1) over Mill Creek Oflow	Marion	101,907	Good	2007
D Street over HWY 1 (i-5)	Marion	101,583	Good	1993
Center Street over HWY 1 (i-5)	Marion	101,583	Good	1993
I-5 (hwy 1) over Sunnyview Rd.	Marion	101,583	Fair	1996
I-5 (hwy 1) over Market Street	Marion	101,583	Fair	1996
SW 19th AVE over HWY 001	Multnomah	99,796	Fair	1959
Multnomah BLVD over HWY 001	Multnomah	99,796	Fair	1959
Wilshire ST over Tri-met Lrt	Washington	97,852	Fair	1994
Cabot ST over Tri-met Lrt	Washington	97,852	Good	1994
HWY 064 over Willamette River	Clackamas	97,105	Fair	1970
Spring Garden RD over I-5 (hwy 001)	Multnomah	96,559	Fair	1959
Donald Road over I-5 (hwy 1)	Marion	95,825	Fair	1973
I-5 (hwy 1) over Uprr	Marion	95,098	Fair	1975
I-5 (hwy 1) over Silverton Road	Marion	95,098	Fair	1999
Keene Road over I-5 (hwy 1)	Marion	94,995	Fair	1975
Concomly Road over I-5 (hwy 1)	Marion	94,995	Fair	1975
Waconda Road over I-5 (hwy 1)	Marion	94,995	Fair	1975
Brooklake Road over I-5 (hwy 1)	Marion	94,995	Fair	1975
Quinaby Road over I-5 (hwy 1)	Marion	94,995	Fair	1975
Perkins Road over I-5 (hwy 1)	Marion	94,995	Good	1975
I-5 (hwy 1) over HWY 91 NB To HWY 1 NB	Multnomah	92,471	Fair	1964
I-5 (hwy 1) over Victory BLVD	Multnomah	92,471	Fair	1964
HWY 002 over 162nd AVE	Multnomah	92,217	Fair	1990
HWY 002 over 181st AVE	Multnomah	92,217	Fair	1992
HWY 002 over Uprr Cerghino Oxing	Multnomah	92,217	Fair	1992
Or 217 (hwy 144) over I-5 (hwy 001)	Clackamas	92,194	Fair	1966
Broadacres Road over I-5 (hwy 1)	Marion	91,617	Fair	1973
Crosby Road over I-5 (hwy 1)	Marion	91,617	Fair	1973
Butteville Road over I-5 (hwy 1)	Marion	91,617	Fair	1975
St. Louis Road over I-5 (hwy 1)	Marion	91,617	Fair	1975
NW Couch Burnside over SB On Ramp Conn 5	Multnomah	90,624	Fair	1968
Jefferson ST over HWY 61	Multnomah	89,410	Fair	1967
Bonita Road over I-5 (hwy 001)	Clackamas	88,870	Fair	1975
West A ST over HWY 064	Clackamas	86,557	Fair	1970
HWY 001 (i-5) over Col. BLVD & Uprr	Multnomah	85,841	Fair	1964
I-5 (hwy 001) over Col. Slough & HWY 1 Conn	Multnomah	85,841	Fair	1964
I-5 (hwy 1) over Fairview Industrial Dr.	Marion	84,575	Fair	2007
I-5 (hwy 1) over Uprr	Marion	84,575	Fair	2007
I-5 (hwy 1) over Turner Rd.	Marion	84,575	Fair	2007
Lloyd BLVD Conn WB over Uprr	Multnomah	84,448	Fair	1958
HWY 064 over Uxing Hwy064 & Conn 2	Multnomah	84,212	Fair	1980
Taylor ST over HWY 61	Multnomah	81,503	Fair	1968
Salmon ST over HWY 61	Multnomah	81,503	Fair	1968
Burnside ST over HWY 61	Multnomah	81,503	Fair	1968
SW 14 TH Co over HWY 61	Multnomah	81,503	Fair	1968
SW Alder over HWY 61	Multnomah	81,503	Fair	1968
HWY 064 (i-205 Nb) over Light Rail	Multnomah	80,745	Fair	1979
I-84 (hwy 002) Con over Lrt Tracks	Multnomah	78,805	Fair	1984
I-5 (hwy 001) over Floodway Ditch	Lane	78,731	Fair	1961
I-5 (hwy 001) SB over Beaver Dam Creek	Washington	78,008	Fair	1975
I-5 (hwy 001) NB over Beaver Dam Creek	Washington	78,008	Fair	1975
WB Con To HWY 1 SB over HWY 1	Multnomah	76,816	Fair	1963
I-84 (hwy 002) Con over City Street	Multnomah	76,816	Fair	1963
HWY 002 Conn over NB Conn To HWY 2 EB	Multnomah	76,816	Fair	1956
HWY 064 NB over Woodstock And Foster RD	Multnomah	75,850	Fair	1978
HWY 064 SB over Woodstock And Foster RD	Multnomah	75,850	Fair	1978
HWY 064 NB over Pedestrian Path	Multnomah	75,850	Fair	1974
HWY 064 SB over Pedestrian Path	Multnomah	75,850	Fair	1974
HWY 064 NB over Johnson Creek	Multnomah	75,850	Fair	1974
HWY 064 SB over Johnson Creek	Multnomah	75,850	Fair	1974
43rd AVE Off Ramp over Uprr And Trimet	Multnomah	75,668	Fair	1985
102nd AVE over Hy2 Con 2&3/hy64 Con 1&2	Multnomah	74,558	Fair	1977
HWY 064 (i-205 Sb) over Airport Way	Multnomah	74,468	Fair	1981
HWY 064 (i-205 Nb) over Columbia Sl & Alderwood	Multnomah	74,468	Fair	1980
HWY 064 (i-205 Sb) over Columbia Sl & Alderwood	Multnomah	74,468	Fair	1980
Coburg Road over Willamette River	Lane	74,362	Fair	1950
Ferry ST over Uprr Viaduct/4-6-7 Aves	Lane	74,362	Fair	1949
HWY 002 Conn over Trimet	Multnomah	73,782	Fair	1985
Johnson RD over HWY 064	Clackamas	72,458	Fair	1970
HWY 064 NB over 92nd AVE	Multnomah	71,915	Fair	1974
HWY 064 SB over 92nd AVE	Multnomah	71,915	Fair	1974
Hy 2 WB To Hy 1 NB over Uprr	Multnomah	71,767	Fair	1963
Hy 1 SB To Hy 2 EB over HWY 1 I-5	Multnomah	71,767	Fair	1963
SW 1st AVE over HWY 61	Multnomah	71,649	Fair	1964
NE 207th AVE over Railroad	Multnomah	71,033	Fair	1996
HWY 002 over 201st (birdsdale Rd)	Multnomah	71,033	Fair	1996
I-5 (hwy 001) SB over Marquam Ramp SB	Multnomah	70,324	Fair	1966
I-5 (hwy 001) NB over Surface Streets	Multnomah	70,324	Fair	1966
I-5 (hwy 001) NB over I-5 SB Conn To I-205 NB	Washington	69,586	Fair	1969
I-5 (hwy 001) SB over I-5 SB Conn To I-205 NB	Washington	69,586	Fair	1969
I-5 (hwy 1) over Miller Creek	Marion	69,297	Fair	1957
I-5 (hwy 1) over Miller Creek	Marion	69,297	Fair	1958
I-5 (hwy 1) over Turner Sunnyside Rd.	Marion	68,961	Fair	1997
Glisan ST On Ramp over Oxing HWY 64 Conn No 1	Multnomah	68,656	Fair	1985
Prescott ST Conn over HWY 064 (i-205) Lt Rl	Multnomah	68,648	Fair	1978
Battle Creek Road over I-5 (hwy 1)	Marion	67,273	Fair	1954
Talbot Road over I-5 (hwy 1)	Marion	66,972	Fair	1958
Dever-conner Road over I-5 (hwy 1)	Linn	66,723	Fair	1958
Ankeny Hill Road over HWY 1 (i-5)	Marion	66,672	Fair	1958
US 26 (hwy 047) over Rigid Frame Oxing Jeff.	Multnomah	66,641	Fair	1968
US 26 (hwy 047)con over Light Rail Transit	Washington	66,544	Fair	1996
I-5 (hwy 1) over Truax Creek	Linn	66,382	Fair	1947
SE Halsey ST over Hwy002 064 Trimet Uprr	Multnomah	65,747	Fair	1977
SW 4th AVE over HWY 61	Multnomah	65,460	Fair	1964
HWY 69 over River Road	Lane	65,196	Fair	1970
HWY 160 (or 213) over Washington ST	Clackamas	65,028	Fair	2012
HWY 001 NB over Columbia River	Multnomah	65,013	Fair	1916
HWY 001 SB over Columbia River	Multnomah	65,013	Fair	1958
HWY 081 over Grand AVE	Multnomah	63,778	Fair	1937
Or 99e(hwy 1e) over Uprr & Division ST	Multnomah	63,778	Fair	2009
HWY 1 Conn #5 over HWY 51 SB	Clackamas	63,616	Fair	1971
HWY 1 Conn #1 over HWY 51 NB	Clackamas	63,616	Fair	1971
I-5 (hwy 1) NB over HWY 51 SB	Clackamas	63,616	Fair	2007
I-5 (hwy 1) SB over HWY 51 SB	Clackamas	63,616	Good	2007
I-5 (hwy 1) NB over Arndt Road	Marion	63,616	Good	1955
I-5 (hwy 1) SB over Arndt Road	Marion	63,616	Fair	1955
HWY 001 Conn over Bikepath	Multnomah	62,887	Good	1992
Or 126 (hwy 227) over HWY 228 Cons 1 & 2	Lane	62,257	Good	1964
Or 126 (hwy 227) over 5th Street	Lane	62,257	Fair	1964
HWY 064 NB over Clackamas River	Clackamas	62,210	Fair	1962
HWY 064 SB over Clackamas River	Clackamas	62,210	Fair	1962
I-5 (hwy 001) NB over Wilsonville Road	Clackamas	61,726	Fair	1999
I-5 (hwy 001) SB over Wilsonville Road	Clackamas	61,726	Fair	1999
Burnside ST over West Burnside Approach	Multnomah	60,407	Fair	1927
Stark Street over Trimet Lrt	Multnomah	59,691	Fair	2007
Washington Street over Trimet Lrt	Multnomah	59,691	Fair	2007
Norkenzie Road over HWY 69	Lane	59,325	Fair	1964
I-105 (hwy 227) over Coburg Road	Lane	59,050	Fair	1964
I-105 (hwy 227) over County Club Road	Lane	59,050	Fair	1963
Burnside ST over East Burnside Approach	Multnomah	58,691	Fair	1927
HWY 002 WB over Hwy064 Conns	Multnomah	58,537	Fair	1979
Monterey AVE over HWY 064	Clackamas	58,129	Fair	2002
I-5 (hwy 001) over Patterson Slough	Lane	57,690	Fair	2010
HWY 001 over Patterson Slough	Lane	57,690	Good	2010
West Morrison Conn over City Streets & Park	Multnomah	57,504	Fair	1958
I-5 (hwy 001) over Mcvay Access	Lane	57,379	Fair	1962
HWY 002 over NE 223rd (fairview Ave)	Multnomah	56,101	Fair	1996
US 97 (hwy 004) over Division ST	Deschutes	55,763	Fair	1997
US 97 (hwy 004) over Revere AVE	Deschutes	55,763	Good	1997
US 97 (hwy 004) over Olney AVE	Deschutes	55,763	Good	1997
1-105 (hwy 227) over Willamette River	Lane	55,375	Fair	1967
I-5 (hwy 001) NB over Fremont Viaduct	Multnomah	55,340	Fair	1963