5th Avenue Tunnel (Jefferson County, Alabama)
Built 1907
Tunnel under the railroad tracks on 5th Avenue in Birmingham
Open to traffic
Built 1907
Tunnel under the railroad tracks on 5th Avenue in Birmingham
Open to traffic
8th Street Tunnel (Jackson County, Missouri)
Built 1888; abandoned 1962, opened for tours in 2005
Tunnel under downtown Kansas City Missouri and Interstate 35
Closed to all traffic
Built 1888; abandoned 1962, opened for tours in 2005
Tunnel under downtown Kansas City Missouri and Interstate 35
Closed to all traffic
Abandoned Railroad Tunnel (Worcester County, Massachusetts)
Abandoned tunnel on Abandoned railroad grade
Abandoned
Abandoned tunnel on Abandoned railroad grade
Abandoned
Adams Tunnel (Jefferson County, Ohio)Tunnel on Norfolk Southern Railway (former Norfolk & Western Railway)
Open to traffic
Allegheny Mountain Tunnel (Somerset County, Pennsylvania)
Westbound tunnel completed 1940; eastound tunnel completed 1965
Tunnel on Pennsylvania Turnpike/I-70/I-76
Open to traffic
Westbound tunnel completed 1940; eastound tunnel completed 1965
Tunnel on Pennsylvania Turnpike/I-70/I-76
Open to traffic
Alpine Tunnel (Gunnison County, Colorado)Built 1880-82 by the Denver, South Park & Pacific Railroad; collapsed and abandoned in 1910
Abandoned tunnel under the Continental Divide on the Denver, South Park & Pacific Railroad, southwest of St. Elmo
Abandoned and partially caved-in
Anderson's Tunnel (Klickitat County, Washington)Built by the Spokane, Portland & Seattle Railway (later BNSF)
Tunnel on BNSF Railway
Open to traffic
Anton Anderson Memorial Tunnel (Anchorage, Alaska)
Built 1943, converted to combined railroad and highway tunnel 1998-2000
Tunnel under Maynard Mountain on Portage Glacier Highway and Alaska Railroad
Built 1943, converted to combined railroad and highway tunnel 1998-2000
Tunnel under Maynard Mountain on Portage Glacier Highway and Alaska Railroad
Apishapa Arch (Las Animas County, Colorado)Built 1933-34 by the Civilian Conservation Corps
Stone arch tunnel through a rock dike on FR 415 just east of Cordova Pass
Open to traffic
Arch Rock Tunnel (Butte County, California)Built 1937
Tunnel under Arch Rock on State Route 70
Open to traffic
Armstrong Tunnel (Kanawha County, West Virginia)Built ca. 1900
Tunnel on Dogwood Lane (CR 6/6) in St. Albans
Open to traffic
Armstrong Tunnel (Allegheny County, Pennsylvania)
Built 1927; rehabilitated 1991
Tunnel on S. Tenth Street between Forbes Avenue and 2nd Avenue
Open to traffic
Built 1927; rehabilitated 1991
Tunnel on S. Tenth Street between Forbes Avenue and 2nd Avenue
Open to traffic
Asarco Smelter Tunnel (Pierce County, Washington)Built 1912
Tunnel under Asarco Smelter on N. 51st Street in Ruston
Closed to traffic
Bachman Tunnels (Hamilton County, Tennessee)Built 1929
Tunnels under Missonary Ridge on U.S. 41 and U.S. 76 (State Highway 8)
Open to traffic
Battery Street Tunnel (King County, Washington)
Built 1954
Tunnel under city streets on WA 99 in Seattle
Open to traffic
Built 1954
Tunnel under city streets on WA 99 in Seattle
Open to traffic
Big Oak Flat Rd Tunnel #1 (Mariposa County, California)Built in 1930's
Tunnel under mountainside on Big Oak Flat Road
Open to traffic
Big Oak Flat Rd Tunnel #2 (Mariposa County, California)Built during 1930's
Tunnel under mountainside on Big Oak Flat Road
Open to traffic
Big Oak Flat Rd Tunnel #3 (Mariposa County, California)Built during 1930's
Tunnel under mountainside on Big Oak Flat Road
Open to traffic
Black Rock Tunnel (Chester County, Pennsylvania)Built 1835-1837 by the Reading Railroad, widened 1858-59.
Tunnel on Norfolk Southern Railroad
Blue Mountain Tunnel (Franklin County, Pennsylvania)
Begun c.1885 by S. Penn. RR; first tube completed 1940 by Penna. Tpk. Comm.; second tube completed 1968
Tunnel on Pennsylvania Turnpike/I-76
Open to traffic
Begun c.1885 by S. Penn. RR; first tube completed 1940 by Penna. Tpk. Comm.; second tube completed 1968
Tunnel on Pennsylvania Turnpike/I-76
Open to traffic
BMRR Bridge (Berkshire County, Massachusetts)
Built 1882; rehabilitated 1930
Masonry tunnel over BMRR on MA 2 (W. Main Street) in North Adams
Open to traffic
Built 1882; rehabilitated 1930
Masonry tunnel over BMRR on MA 2 (W. Main Street) in North Adams
Open to traffic
Bobby Hopper Tunnel (Washington County, Arkansas)Built 1998
Tunnel through Boston Mountains on I-540
Open to traffic
Braswell Tunnel (Paulding County, Georgia)Opened 1882, abandoned 1980
Tunnel under Brushy Mountain on an abandoned alignment of Southern Railway (Formerly the East Tennessee, Virginia & Georgia Railroad)
Abandoned
Burnside Tunnel (Multnomah County, Oregon)Built 1940
Tunnel on W. Burnside Street in Portland
Open to traffic
C&O Canal Paw Paw Tunnel (Allegany County, Maryland)Bulding began in 1836, finished 1850
Tunnel on C&O Canal
Open to pedestrians
Caldecott Tunnel (Alameda County, California)First two bores built 1937, third built 1965
Set of three parallel tunnels on CA 24 in Oakland
Open to traffic
Cambridge Railroad Tunnel (Guernsey County, Ohio)Built 1???, Rebuilt 1913
Railroad tunnel just west of Cambridge
Still in use
Central Georgia Railroad Bridge (Shelby County, Alabama)
Built 1926
Tunnel over a county road on the Central Georgia Railroad
Open to traffic
Built 1926
Tunnel over a county road on the Central Georgia Railroad
Open to traffic
Charcoal Gap Tunnel (Carroll County, Arkansas)Completed March 22, 1901; abandoned in 1961
Partially collapsed tunnel on the former Missouri & North Arkansas Railroad, 7 miles northeast of Eureka Springs
Abandoned and partially collapsed
Cherokee Park Road Tunnel (Jefferson County, Kentucky)Tunnel under I-64 on Cherokee Park Road
Open to traffic
Chetoogeta Mountain Tunnel (Whitfield County, Georgia)Started July 1927, completed December 1928
Tunnel under Chetoogeta Mountain on CSX Railroad (Formerly L & N Railroad, NC&StL Railroad ) in Tunnel Hill
Open to rail traffic
Cincinnati & Whitewater Canal Tunnel (Hamilton County, Ohio)1841 to 1865 used as canal tunnel, Railroad 1865 till 1884. Partilly collapsed, 1950's.
Lost Tunnel on Formerly Cincinati & Whitewater Canal
Partly Collapsed
Click Tunnel (Hawkins County, Tennessee)Click Railroad Tunnel at Frisco, Tennessee is one of 55 tunnels on old Clinchfield Railroad, located between Sensabaugh Tunnel 2,000 feet south, and Norfolk-Southern RR Crossing, 1,000 feet north
CO 119 Tunnel (Boulder County, Colorado)
Built 1953
Tunnel on CO 119, between Nederland and Boulder
Open to traffic
Built 1953
Tunnel on CO 119, between Nederland and Boulder
Open to traffic
Coen Tunnel (Jefferson County, Ohio)Built 1900
Tunnel on Norfolk Southern Railway (former Norfolk & Western Railway)
Open to traffic
Cold Springs Tunnel (Greene County, Indiana)Tunnel over Cold Springs road on Indiana Railroad
Open to traffic
Colonial Parkway Tunnel (Williamsburg, Virginia)
Built 1942, opened to traffic 1949.
Tunnel under Francis Street, Duke of Gloucester Street, and Nicholson Street on Colonial Parkway
Open to traffic
Built 1942, opened to traffic 1949.
Tunnel under Francis Street, Duke of Gloucester Street, and Nicholson Street on Colonial Parkway
Open to traffic
Conrail Bridge (Washington County, Pennsylvania)
Built 1928
Tunnel over Conrail on PA 50
Open to traffic
Built 1928
Tunnel over Conrail on PA 50
Open to traffic
Copper River Spur Highway Tunnel (Valdez-Cordova Census Area, Alaska)
Built 1945
Tunnel on Copper River Spur Highway (mile 6.1) in Chitina
Open to traffic
Built 1945
Tunnel on Copper River Spur Highway (mile 6.1) in Chitina
Open to traffic
Cornell Tunnel No. 1 (Multnomah County, Oregon)Built 1940
Tunnel on NW Cornell Road in Portland
Open to traffic
Cornell Tunnel No. 2 (Multnomah County, Oregon)Built 1941
Tunnel on NW Cornell Road in Portland
Open to traffic
Cotter Tunnel (Marion County, Arkansas)Built 1903-04
Tunnel on the Union Pacific Railroad (formerly Missouri Pacific) just northwest of Cotter
Open to railroad traffic
CR 3/05 Tunnel (Mingo County, West Virginia)Built for railway, coal mined out, rail closed and was converted to roadway
Tunnel on CR 3/05 (former N&W Railroad)
Open to traffic
Crest Tunnel (Boone County, Arkansas)Built 1903-05
Tunnel on the Missouri and North Arkansas (formerly Missouri Pacific) Railway northwest of Omaha
Open to railroad traffic
Cricket Tunnel (Boone County, Arkansas)Built 1903-05
Tunnel on the Missouri and North Arkansas (formerly Missouri Pacific) just south of Omaha
Open to railroad traffic
Culvert Road Tunnel (Orleans County, New York)Built 1823
Stone arch tunnel under the Erie Canal on Culvert Road
Open to traffic
Detroit-Windsor Tunnel (Wayne County, Michigan)Built 1930
Tunnel under Detroit River on US I-375/M-10 & Former Canada 3B in Windsor, Ontario Canada and Detroit
Open to traffic
Divide Tunnel (Paulding County, Georgia)Built 1904, abandoned by the railroad in 1988, now used by bicyclists and pedestrians on the Silver Comet Trail
Tunnel under Brushy Mountain on the Silver Comet Trail (Formerly the Seaboard Airline Railway)
Open to bicyclists and pedestrians
Dornan Drive Tunnel (Contra Costa County, California)Built 1912
Tunnel on Dornan Drive in Richmond
Open to traffic
Duncan Tunnel (Floyd County, Indiana)Longest tunnel in Indiana
Tunnel under Edwardsville and I-64 on NS (Former Southern) Railway in Edwardsville
Open to traffic
Eisenhower Tunnel (Summit County, Colorado)
Built 1973
Tunnel under I 70 Wbnd Ml on Eisenhower Tun Wbd
Built 1973
Tunnel under I 70 Wbnd Ml on Eisenhower Tun Wbd
Elephant Butte Tunnel (Plumas County, California)Built 1937
Tunnel under Elephant Butte on State Route 70
Open to traffic
Eugene Tunnel (Cole County, Missouri)Tunnel on the Rock Island Railroad under a hill and MO 17 at Eugene
Railroad line currently inactive
Fairdale Tunnel (Harrison County, Indiana)Bypassed, abandoned and filled in by railroad
Abandoned tunnel under a hill and Tunnel Hill Road on formerly the Southern Railway in Fairdale
Abandoned
Fellows Tunnel (Jefferson County, Ohio)Tunnel on Norfolk Southern Railway (former Norfolk & Western Railway)
Open to traffic
Freeburg Tunnel (Osage County, Missouri)Tunnel on the Rock Island Railroad under Freeburg and US 63
Railroad line currently inactive
George C. Wallace Tunnel (Mobile County, Alabama)Built 1973, sections pre-assembled, brought to location, then sunk 40 feet below ship channel.. Sections concreted together to form seal (method similar to Bankhead Tunnel located just north of it).
Dual four-lane tunnel under Mobile River on I-10 in Mobile
Open to traffic
Glenallen Tunnel (Bollinger County, Missouri)Completed August 14, 1869; abandoned April 1973
Abandoned railroad tunnel north of Glenallen on the Belmont Branch, Iron Mountain Railroad
Abandoned and inaccessible on private land
Going-To-The-Sun Tunnel (Flathead County, Montana)
Built 1934
Tunnel on Going-To-The-Sun Road
Open to traffic
Built 1934
Tunnel on Going-To-The-Sun Road
Open to traffic
Going-To-The-Sun Tunnel (Glacier County, Montana)
Built 1934
Tunnel on Going-To-The-Sun Road
Open to traffic
Built 1934
Tunnel on Going-To-The-Sun Road
Open to traffic
Gold Camp Road Tunnel No. 1 (El Paso County, Colorado)
Built 1901
Tunnel on Lower Gold Camp Road
Open to traffic
Built 1901
Tunnel on Lower Gold Camp Road
Open to traffic
Gold Camp Road Tunnel No. 2 (El Paso County, Colorado)
Built 1901
Tunnel on Lower Gold Camp Road
Open to traffic
Built 1901
Tunnel on Lower Gold Camp Road
Open to traffic
Grant's Bend Tunnel (Kenton County, Kentucky)West tunnel built 1853; parallel east tunnel built 1912
Pair of railroad tunnels at Grant's Bend just north of Lambs Ferry Road in Ryland Heights
Open to railroad traffic
Gray Summit Tunnel (Franklin County, Missouri)Tunnel underneath the town of Gray Summit on the Union Pacific Railroad
Open to two-track railroad traffic
Grizzly Dome Tunnel (Plumas County, California)Built 1936
Tunnel under Grizzly Dome on State Route 70
Open to traffic
Hamburg Trail Tunnel (St. Charles County, Missouri)Built as part of a US Govn't Railroad branch line from the KATY RR to Weldon Springs Army Reserve
Tunnel under under Highway 94 on Hamburg Trail (from USG Railroad)
Open to pedestrians
Hanging Lake Tunnel (Garfield County, Colorado)
Built 1992
Pair of tunnels on I-70 at Hanging Lake
Open to traffic
Built 1992
Pair of tunnels on I-70 at Hanging Lake
Open to traffic
Hanna Tunnel (Harrison County, Ohio)Built 1900
Tunnel on Norfolk Southern Railway (former Norfolk & Western Railway)
Open to traffic
Hannibal Tunnel (Marion County, Missouri)Built 1871
Tunnel on the Norfolk Southern Railroad just west of the Hannibal Railroad Bridge in Hannibal
Open to railroad traffic
Happy Hollow Rd Tunnel (Dearborn County, Indiana)Tunnel under New York Central on Happy Hollow Rd
Open to traffic
Harvey Tunnel (Jefferson Parish, Louisiana)
Built 1957
Tunnel underneath Harvey Canal on Old Business US 90 in New Orleans
Open to four lanes of traffic with pedestrian access
Built 1957
Tunnel underneath Harvey Canal on Old Business US 90 in New Orleans
Open to four lanes of traffic with pedestrian access
Highland Avenue Bridge (Jefferson County, Alabama)
Built 1966
Tunnel over US 31 on Highland Avenue in Birmingham
Open to traffic
Built 1966
Tunnel over US 31 on Highland Avenue in Birmingham
Open to traffic
Horn's Creek Road Tunnel (Polk County, Tennessee)Built 1906
Tunnel over Horn's Creek Road on CSX Railroad 347931b
Open to traffic
I-80 Tunnel (Sweetwater County, Wyoming)
Built 1966
Pair of tunnels on I-80 at Green River
Open to traffic
Built 1966
Pair of tunnels on I-80 at Green River
Open to traffic
IC Tunnel #1 (Johnson County, Illinois)Built 1928
Tunnel on CN (formerly IC) Railroad, northeast of Grantsburg
Open to traffic
IC Tunnel #2 (Pope County, Illinois)Built 1928
Tunnel on CN (formerly IC) Railroad near Abbot
Open to traffic
IC Tunnel #3 (Pope County, Illinois)Built 1928
Tunnel on CN (formerly IC) Railroad, southeast of Stonefort
Open to railroad traffic
Ilchester Railroad Tunnel (Baltimore County, Maryland)Built 1903
Tunnel on CSX Railroad (formerly B&O Railroad Old Main Line)
Open to traffic
INRD Tunnel (Monroe County, Indiana)Built 1903
Tunnel on Indiana Railroad under N. Tunnel Road
Open to traffic
Jackson's Tunnel (Klickitat County, Washington)Originally built by the Spokane, Portland & Seattle Railway
Tunnel on BNSF Railway
Jenson Tunnel (Le Flore County, Oklahoma)
Built 1886
Tunnel under Backbone Mountain on KCS Railway
Open to traffic
Built 1886
Tunnel under Backbone Mountain on KCS Railway
Open to traffic
John H. Bankhead Tunnel (Mobile County, Alabama)Built 1940, sections pre-assembled, brought to location, then sunk 40 feet below ship channel.. Sections concreted together to form seal (method similar to Wallace Tunnel located just south of it).
Single two-lane tunnel under Mobile River on US 98 (old U.S. 90) in Mobile
Open to traffic
Judy Creek Railroad Tunnel (Madison County, Illinois)
small tunnel visible from MCT Nickle Plate Trail
Tunnel under Judy Creek on abandoned Norfolk Southern Railway
Closed to all traffic
small tunnel visible from MCT Nickle Plate Trail
Tunnel under Judy Creek on abandoned Norfolk Southern Railway
Closed to all traffic
Keller Tunnel (Jersey County, Illinois)
built 1881 for Wabash Railroad; filled in after line abandoned but some remants remain
Lost Tunnel on defunct Wabash Railroad in Elsah
Lost
built 1881 for Wabash Railroad; filled in after line abandoned but some remants remain
Lost Tunnel on defunct Wabash Railroad in Elsah
Lost