Most Traveled Bridges in Alaska

The busiest bridge in Alaska carries 60,000 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
Glenn Highway over Ship Creek	Anchorage	60,000	Fair	1988
Seward Highway over Dowling RD Underxing	Anchorage	47,700	Good	2022
Seward Highway over Dimond BLVD Underxing	Anchorage	41,300	Fair	1976
Seward Highway over 76th AVE Undercrossing	Anchorage	41,300	Good	2017
Parks Highway over Seward Meridian U.c.	Matanuska-Susitna	32,100	Good	2005
Airport/minnesota over Minnesota DR Overhead	Anchorage	31,600	Good	1993
Minnesota Drive over Airport Spur Overhead	Anchorage	31,600	Fair	1999
Minnesota Drive over Minn. Dr./rasp. Rd. I.c.	Anchorage	31,500	Good	1991
Seward Highway over Omalley Undercrossing	Anchorage	31,400	Fair	1978
Tudor Road over Tudor Road Overcrossing	Anchorage	29,400	Fair	1974
Glenn Highway over Knik River Access U.c.	Matanuska-Susitna	26,600	Good	1993
Seward Highway over Campbell Creek - NB	Anchorage	23,850	Good	2013
Seward Highway over Campbell Creek - SB	Anchorage	23,850	Good	2013
Dimond BLVD over Dimond BLVD Oc	Anchorage	23,400	Fair	1985
Steese Highway over Chena River (steese Hwy)	Fairbanks North Star	23,300	Fair	1977
Muldoon Road over Chester Creek	Anchorage	23,100	Good	2016
Dimond BLVD over Campbell Creek Dimond	Anchorage	22,100	Fair	1988
Glenn Highway over Eagle River Northbound 2	Anchorage	22,000	Good	2015
Glenn Highway over Eagle River Southbound 2	Anchorage	22,000	Good	2020
Egan Drive over Jordan Creek (egan Dr)	Juneau City and	21,700	Fair	1971
Elmore Road over South Fork Campbell CR	Anchorage	20,800	Fair	2007
Elmore Road over North Fork Campbell CR	Anchorage	20,800	Good	2007
Glenn Highway over South Birchwood Uc - NB	Anchorage	18,850	Good	1980
Glenn Highway over South Birchwood Uc - SB	Anchorage	18,850	Fair	1980
Johansen Expresswy over Geist Road Overhead	Fairbanks North Star	18,300	Fair	1989
Glenn Highway over Peters Creek Northbound	Anchorage	18,250	Fair	1969
Glenn Highway over Peters Creek Southbound	Anchorage	18,250	Fair	1977
Johansen Expresswy over Noyes Slough (geist Rd)	Fairbanks North Star	18,000	Fair	1993
Johansen Expresswy over Peger/geist Overcrossing	Fairbanks North Star	18,000	Fair	1993
Lake Otis Road over Campbell Creek Lake Ots	Anchorage	17,400	Fair	1966
Egan Drive over Vanderbilt Creek	Juneau City and	17,000	Good	1973
Richardson Highway over Badger Loop U.c.	Fairbanks North Star	16,900	Good	2002
Richardson Highway over Rich HWY Oh Mp 359 SB	Fairbanks North Star	16,900	Good	2024
Richardson Highway over Rich HWY Oh Mp 359 NB	Fairbanks North Star	16,900	Good	2023
Richardson Highway over Channel B Richardson HWY	Fairbanks North Star	16,900	Good	2002
Egan Drive over Salmon Creek Powerhouse	Juneau City and	16,900	Fair	1973
Glenn Highway over Peters Creek U.c. - N.b.	Anchorage	16,450	Fair	1981
Glenn Highway over Peters Creek U.c. - S.b.	Anchorage	16,450	Fair	1981
Glacier Highway over Mendenhall River	Juneau City and	15,923	Good	2015
Boniface Parkway over Boniface Parkway Oc	Anchorage	15,900	Fair	1986
Dowling Road over Campbell Creek Dowling	Anchorage	15,800	Good	2012
Martin L King AVE over 48th Ave/boniface Ext	Anchorage	15,800	Good	2010
Glenn Highway over Eklutna River - N.b.	Anchorage	15,500	Fair	1977
Glenn Highway over Edmonds Lake U.c. - N.b.	Anchorage	15,500	Good	1977
Glenn Highway over Eklutna River - S.b.	Anchorage	15,500	Fair	1977
Glenn Highway over Edmonds Lake U.c. - S.b.	Anchorage	15,500	Fair	1977
Old Seward Highway over Campbell Creek Old Swd	Anchorage	15,400	Fair	1982
Bragaw Street over Bragaw Street Puc	Anchorage	15,200	Good	2008
Sterling Highway over Kenai River (soldotna)	Kenai Peninsula	15,100	Fair	2007
Peger Road over Chena River (peger Rd)	Fairbanks North Star	14,900	Fair	1977
University AVE over Chena River (univ Ave)	Fairbanks North Star	14,700	Good	2021
Glenn Highway over Glenn HWY Overhead NB	Anchorage	14,600	Fair	1977
Glenn Highway over Glenn HWY Overhead SB	Anchorage	14,600	Fair	1977
South Tongass HWY over Tongass Avenue Viaduct	Ketchikan Gateway	14,564	Fair	1956
South Tongass HWY over Water ST Viaduct	Ketchikan Gateway	14,046	Poor	1955
Palmer-wasill Ext over Cottonwood Overhead	Matanuska-Susitna	14,000	Fair	2002
Minn DR S.b. over Campbell CR Minn DR S.b.	Anchorage	13,900	Fair	1985
Minn DR N.b. over Campbell CR Minn DR N.b.	Anchorage	13,900	Good	1985
Johansen Expresswy over Noyes Slough (geist Rd)	Fairbanks North Star	13,800	Fair	1991
Johansen Expresswy over College Road Uc	Fairbanks North Star	13,800	Good	1991
Egan Drive over Salmon Creek	Juneau City and	13,800	Fair	1973
Parks Highway over Cushman ST Uc	Fairbanks North Star	13,700	Good	1988
Glenn Highway over Knik River Northbound	Anchorage	13,300	Fair	1965
Seward Highway over Huffman RD U.c. - N.b.	Anchorage	13,300	Good	1983
Seward Highway over Huffman RD U.c. - S.b.	Anchorage	13,300	Good	1982
Glenn Highway over Knik River Southbound	Anchorage	13,300	Fair	1993
Glenn Highway over Matanuska Riv Northbound	Matanuska-Susitna	13,300	Fair	1965
Glenn Highway over Knik Riv. Overflow S.b.	Matanuska-Susitna	13,300	Fair	1993
Glenn Highway over Knik Riv. Overflow N.b.	Matanuska-Susitna	13,300	Fair	1993
Glenn Highway over Matanuska Riv Southbound	Matanuska-Susitna	13,300	Fair	1993
Parks Highway over Wasilla CR Southbound	Matanuska-Susitna	13,200	Fair	2002
Parks Highway over Wasilla CR Northbound	Matanuska-Susitna	13,200	Good	2002
Parks Highway over Hyer RD Uc Southbound	Matanuska-Susitna	13,200	Good	2002
Parks Highway over Hyer RD Uc Northbound	Matanuska-Susitna	13,200	Good	2003
C Street over Chester Creek	Anchorage	13,100	Fair	1973
Intl Airport RD over Intl Airport RD Overhead	Anchorage	12,800	Fair	1973
Intl Airport RD over Minnesota DR Interchange	Anchorage	12,800	Fair	1999
Jnu Douglas Br RD over Gastineau Channel	Juneau City and	12,800	Fair	1981
C Street over Campbell Creek C Street	Anchorage	12,600	Good	2003
South Tongass HWY over Hoadley Creek	Ketchikan Gateway	11,900	Poor	1957
15th Avenue over 15th Avenue Oc A ST	Anchorage	11,800	Fair	1985
Richardson Highway over Badger Loop RD U.c.	Fairbanks North Star	11,700	Fair	1986
Eagle River Loop over Eagle River	Anchorage	10,900	Fair	1992
Omalley Road over C ST Uc At Omalley EB	Anchorage	10,900	Good	2006
Omalley Road over C ST Uc At Omalley WB	Anchorage	10,900	Good	2006
Old Glacier HWY over Jordan Creek Culverts	Juneau City and	10,704	Fair	1983
A ST over Chester Creek	Anchorage	10,700	Fair	1985
Spenard Road over Fish Creek Puc	Anchorage	10,600	Fair	1990
Bragaw Street over Bragaw ST Overcrossing	Anchorage	10,500	Fair	2008
Illinois Street over Noyes Slough (illinois)	Fairbanks North Star	10,400	Good	2013
Old Seward Highway over Rabbit CR Overcrossing	Anchorage	10,200	Fair	1990
Old Seward Highway over Rabbit Creek	Anchorage	10,200	Good	1978
Egan Drive over Gold Creek	Juneau City and	10,200	Fair	1972
Egan Drive over Sunny Point DR Uc NB	Juneau City and	10,100	Good	2008
Egan Drive over Sunny Point DR Uc SB	Juneau City and	10,100	Good	2008
Vandenberg Avenue over Ship Creek	Anchorage	10,000	Fair	1968
Vandenberg AVE over Alaska Railroad	Anchorage	10,000	Good	2002
Kenai Riv Crossing over Kenai River (kenai)	Kenai Peninsula	10,000	Fair	1974
Parks Highway over Wasilla Overhead SB	Matanuska-Susitna	9,700	Good	1995
Parks Highway over Wasilla Overhead NB	Matanuska-Susitna	9,700	Good	2017
Muldoon Road over Muldoon Overcrossing SB	Anchorage	9,450	Good	2017
West Dowling Road over W Dowling Road Oc	Anchorage	9,450	Good	2015
Muldoon Road over Muldoon Overcrossing NB	Anchorage	9,450	Good	2017
W Dowling Road over Howard Holtan Court Uc	Anchorage	9,450	Good	2015
Minn DR S.b. over West 100th AVE Uc S.b.	Anchorage	9,400	Fair	1985
Minn DR N.b. over West 100th AVE Uc N.b.	Anchorage	9,400	Fair	1985
North Tongass HWY over Carlanna Creek	Ketchikan Gateway	9,210	Fair	1973
Palmer/wasilla HWY over Wasilla Creek	Matanuska-Susitna	9,190	Fair	1998
Glacier Highway over Auke Creek Culverts	Juneau City and	8,860	Fair	1950
Richardson Highway over Dawson Road Uc	Fairbanks North Star	8,690	Good	2008
Egan Drive over Lemon Creek - N.b.	Juneau City and	8,500	Fair	1973
Egan Drive over Lemon Creek - S.b.	Juneau City and	8,500	Fair	1973
Egan Drive over W Lemon Valley Acc Uc NB	Juneau City and	8,500	Good	2008
Egan Drive over W Lemon Valley Acc Uc SB	Juneau City and	8,500	Good	2008
Arctic Valley Road over Gate Two Overcrossing	Anchorage	8,400	Fair	1974
South Tongass HWY over Front Street Viaduct	Ketchikan Gateway	8,330	Fair	1969
Old Glenn Palmer over Matanuska River	Matanuska-Susitna	8,140	Good	1997
Artillery Road over Artillery RD Overxing	Anchorage	7,900	Good	1974
Sawmill CR Road over Indian River	Sitka City and	7,870	Good	2007
Parks Highway over Chena Riv (parks Hwy) SB	Fairbanks North Star	7,700	Fair	1975
Parks Highway over Chena Riv (parks Hwy) NB	Fairbanks North Star	7,700	Good	1995
Illinois/cushman over Chena River (cushman)	Fairbanks North Star	7,390	Fair	1960
North Douglas HWY over Kowee Creek	Juneau City and	7,300	Fair	1981
Steese Highway over Chena Hot Springs Uc	Fairbanks North Star	7,280	Good	1978
Old Glacier HWY over Switzer Creek	Juneau City and	7,270	Good	1982
Seward Highway over Bird Creek	Anchorage	6,860	Fair	1950
Seward Highway over Indian Creek	Anchorage	6,860	Good	2021
Barnette Street over Chena River Barnette ST	Fairbanks North Star	6,850	Good	2010
South Tongass HWY over Ketchikan Creek	Ketchikan Gateway	6,850	Fair	1944
Seward Highway over Resurrection River No 1	Kenai Peninsula	6,840	Good	2003
Seward Highway over Resurrection River No 2	Kenai Peninsula	6,840	Good	2003
Seward Highway over Resurrection River No 3	Kenai Peninsula	6,840	Good	2003
South Tongass HWY over Front And Mill ST Viad	Ketchikan Gateway	6,830	Good	1973
Trunk Road over Trunk Road O.c.	Matanuska-Susitna	6,780	Good	2000
Parks Highway over Little Meadow Creek	Matanuska-Susitna	6,770	Good	2021
Eagle River Access over North Eagle River O.c.	Anchorage	6,730	Fair	1991
Seward Highway over Tidewater Slough	Anchorage	6,660	Good	1995
Seward Highway over Bird Point Overhead	Anchorage	6,660	Good	1998
Old Glacier HWY over Lemon Creek	Juneau City and	6,520	Good	1982
Arctic BLVD over Campbell Creek Arctic	Anchorage	6,470	Fair	1979
Eagle River Loop over Hiland Drive Overxing	Anchorage	6,380	Fair	1974
Sterling Highway over Moose River	Kenai Peninsula	6,360	Good	1993
Chena Ridge/pump R over Cripple Creek	Fairbanks North Star	6,340	Good	1967
Wendell Avenue over Chena River (wendell)	Fairbanks North Star	6,250	Good	2021
Douglas Highway over Lawson Creek	Juneau City and	6,160	Fair	1935
Willoughby AVE over Gold Creek	Juneau City and	6,139	Fair	1934
Sterling Highway over Kasilof River	Kenai Peninsula	5,770	Fair	1966
Sterling Highway over Crooked Creek	Kenai Peninsula	5,770	Good	2019
Minn-dimnd Offramp over Campbell Creek SB Ramp	Anchorage	5,660	Good	1981
De Armoun Road over De Armoun Overcrossing	Anchorage	5,350	Fair	1990
North Tongass HWY over Cannery Creek	Ketchikan Gateway	5,280	Fair	1989
North Tongass HWY over Ward Creek	Ketchikan Gateway	5,250	Poor	1975
Seward Highway over Twenty Mile River	Anchorage	5,200	Good	2023
Parks Highway over Airport Way Uc SB	Fairbanks North Star	5,200	Fair	1985
Parks Highway over Airport Way Uc NB	Fairbanks North Star	5,200	Fair	1995
Seward Highway over Portage Creek No 2	Anchorage	5,160	Good	2023
Rezanof Drive over Buskin River No 5	Kodiak Island	5,150	Good	1995
East Fireweed Road over Wasilla CR S Frontage	Matanuska-Susitna	5,100	Good	2002
Seward Highway over Portage Creek No 1	Anchorage	5,080	Good	2023
Trout Street over Jordan Creek (trout St)	Juneau City and	4,880	Good	2013
Halibut Point Road over Cascade Creek	Sitka City and	4,790	Fair	1937
Eagle River Loop over Driftwood Bay Dr. Uc	Anchorage	4,700	Good	1992
Parks Highway over Little Susitna River	Matanuska-Susitna	4,700	Good	2004
Parks Highway over Whites Crossing Overhead	Matanuska-Susitna	4,700	Good	2002
Dimnd-minn On-ramp over Campbell Creek NB Ramp	Anchorage	4,690	Fair	1981
Parks Highway over Parks/chena Ridge SB	Fairbanks North Star	4,605	Fair	1997
Parks Highway over Parks/chena Ridge NB	Fairbanks North Star	4,605	Fair	1997
Ak Hwy-parks Ramp over W-w Ramp Oc	Fairbanks North Star	4,510	Good	1988
Sb-badger RD Ramp over Channel B Sb-badger Ramp	Fairbanks North Star	4,460	Good	2002
Birchwood Loop RD over North Birchwood Oc	Anchorage	4,350	Fair	1983
Seward Highway over Peterson Creek	Anchorage	4,276	Good	2019
Seward Highway over Virgin Creek	Anchorage	4,276	Good	2019
Seward Highway over Glacier Creek	Anchorage	4,276	Good	2019
Seward Highway over Canyon Creek	Kenai Peninsula	4,268	Good	1997
Sterling Highway over Sterling Wildlife Up #6	Kenai Peninsula	4,240	Good	2022
Sterling Highway over Sterling Wildlife Up #7	Kenai Peninsula	4,240	Good	2022
Back Loop RD over Mendenhall River	Juneau City and	4,230	Fair	1985
Nordic Drive over Hammer Slough	Petersburg	4,210	Fair	1974
Minnie Street over Noyes Slough (minnie St)	Fairbanks North Star	4,130	Poor	1953
Thompson Drive over Thompson DR Overhead	Fairbanks North Star	4,120	Good	2005
Richardson Highway over Chena Flood Chanl - N.b.	Fairbanks North Star	3,990	Fair	1977
Richardson Highway over Chena Flood Chanl - S.b.	Fairbanks North Star	3,990	Good	1977
Richardson Highway over Moose Creek Overhead SB	Fairbanks North Star	3,990	Good	2014
Richardson Highway over Moose Creek Overhead NB	Fairbanks North Star	3,990	Good	2015
Loop Rd/c Street over Anchorage Port Access	Anchorage	3,910	Fair	1975
Seward Highway over Placer River Overflow	Anchorage	3,900	Good	2022
Seward Highway over Placer River Main Cross	Anchorage	3,900	Good	2023
Seward Highway over Ingram Creek	Kenai Peninsula	3,900	Fair	1985
Sheep CR Road over Goldstream Creek	Fairbanks North Star	3,760	Fair	1965
Harbor Drive over Sitka Harbor	Sitka City and	3,600	Fair	1971
Seward Highway over Clear Creek (seward Hwy)	Kenai Peninsula	3,510	Good	1967
Seward Highway over Salmon Creek	Kenai Peninsula	3,510	Good	1979
Seward Highway over Bear Creek	Kenai Peninsula	3,510	Good	1979
Aurora Drive over Noyes Slough (aurora)	Fairbanks North Star	3,500	Good	2024
Sterling Highway over South Fork Anchor River	Kenai Peninsula	3,490	Poor	1959
Seward Highway over Colorado Creek	Kenai Peninsula	3,490	Good	1983
Sterling Highway over Anchor River Culverts	Kenai Peninsula	3,490	Good	1951
Seward Highway over East Fork Six Mile Creek	Kenai Peninsula	3,480	Fair	1995
Seward Highway over Granite Creek	Kenai Peninsula	3,480	Fair	1995
Seward Highway over Lyon And Tincan Creek	Kenai Peninsula	3,480	Good	1984