Skip to contentU.S. Department of Transportation, Federal Highway Administration FHWA HomeFeedback
Environment

Alabama | Alaska | Arizona | Arkansas | California | Colorado | Connecticut | Delaware | District of Columbia | Eastern Dir. Fed. | Florida | Georgia | Hawaii | Idaho | Illinois | Indiana | Iowa | Kansas | Kentucky | Louisiana | Maine | Maryland | Massachusetts | Michigan | Minnesota | Mississippi | Missouri | Montana | Nebraska | Nevada | New Hampshire | New Jersey | New Mexico | New York | North Carolina | North Dakota | Ohio | Oklahoma | Oregon | Pennsylvania | Puerto Rico | Rhode Island | South Carolina | South Dakota | Tennessee | Texas | Utah | Vermont | Virginia | Washington | West Virginia | Wisconsin | Wyoming | Total

Summary Table Complete

Georgia

For TYPE column, I = Type I, II = Type II, S = State funds only, C = County funded, T = Tollway funded, O = Other, and U = Unknown. A "0" in the YEAR or BARRIER COST IN 2004 $ columns indicates the data is missing for a given barrier. A "1" in the BARRIER COST IN 2004 $ column indicates the barrier was constructed of excess material.
State City/County Route Material Type Year Length (feet) Height (feet) Cost ($/sq ft) Barrier Cost in 2004 $
Georgia Atlanta I-285 Metal/Unspecified I 1981 2,598.00 10.00 16 406,837
Georgia Atlanta I-285 Metal/Unspecified I 1981 3,100.00 10.00 16 483,774
Georgia Atlanta I-285 Metal/Unspecified I 1981 2,598.00 10.00 18 456,824
Georgia Atlanta I-285 Metal/Unspecified I 1981 954.00 13.00 19 232,092
Georgia Atlanta I-285 Metal/Unspecified I 1983 1,978.00 7.00 11 155,172
Georgia Atlanta I-285 Metal/Unspecified I 1983 2,978.00 13.00 14 534,534
Georgia Atlanta I-285 Metal/Unspecified I 1983 3,264.00 13.00 10 426,160
Georgia Atlanta I-285 Metal/Unspecified I 1983 2,549.00 13.00 10 334,160
Georgia Atlanta I-285 Metal/Unspecified II 1984 397.00 10.00 6 25,011
Georgia Atlanta I-285 Wood/Unspecified II 1986 1,771.00 10.00 28 503,976
Georgia Atlanta I-285 Metal/Unspecified II 1986 751.00 10.00 32 242,825
Georgia Atlanta I-75 Concrete/Precast I 1982 1,171.00 13.00 7 107,347
Georgia Atlanta I-75 Concrete/Precast I 1982 1,099.00 16.00 16 275,254
Georgia Atlanta I-75 Metal/Unspecified I 1983 4,749.00 10.00 14 658,463
Georgia Atlanta I-75 Metal/Unspecified I 1986 1,299.00 10.00 11 149,324
Georgia Atlanta I-75 Metal/Unspecified I 1986 2,060.00 10.00 12 240,119
Georgia Atlanta I-75 Metal/Unspecified I 1989 600.00 7.00 10 43,008
Georgia Atlanta I-75 Metal/Unspecified I 1989 380.00 10.00 9 35,783
Georgia Atlanta I-75 Metal/Unspecified I 1989 2,099.00 11.00 6 136,693
Georgia Atlanta I-75 Metal/Unspecified I 1989 922.00 13.00 7 81,188
Georgia Atlanta I-75 Metal/Unspecified I 1989 2,299.00 16.00 5 200,197
Georgia Atlanta I-75 Metal/Unspecified I 1989 1,850.00 20.00 4 157,697
Georgia Atlanta I-75/I-85 Metal/Unspecified I 1989 1,725.00 16.00 20 552,365
Georgia Atlanta I-75/I-85 Metal/Unspecified I 1989 689.00 16.00 20 224,486
Georgia Atlanta I-85 Concrete/Precast I 1980 2,450.00 10.00 20 500,369
Georgia Atlanta I-85 Concrete/Precast I 1980 899.00 13.00 17 195,159
Georgia Atlanta I-85 Metal/Unspecified I 1981 954.00 10.00 12 115,810
Georgia Atlanta I-85 Concrete/Precast I 1982 2,299.00 13.00 23 698,530
Georgia Atlanta I-85 Concrete/Precast I 1982 951.00 16.00 17 261,095
Georgia Atlanta I-85 Metal/Unspecified I 1983 649.00 10.00 25 159,138
Georgia Bryan I-95 Metal/Unspecified II 2001 2,188.00 15.00 21 678,879
Georgia Bryan I-95 Metal/Unspecified I 2001 2,165.00 15.00 13 431,083
Georgia Bryan/Chatham I-95 Metal/Unspecified I 1995 2,165.00 12.00 15 394,879
Georgia Clayton I-75 Metal/Unspecified II 2001 18,166.00 15.00 12 3,263,555
Georgia DeKalb I-20 Metal/Unspecified I 2003 2,886.00 15.00 18 776,025
Georgia DeKalb I-20 Metal/Unspecified II 2004 19,574.00 15.00 14 4,163,900
Georgia DeKalb I-20E Metal/Unspecified I 1995 4,448.00 10.00 16 691,570
Georgia DeKalb I-20E Metal/Unspecified I 1995 1,401.00 12.00 14 243,068
Georgia DeKalb I-20E Metal/Unspecified I 1995 1,250.00 16.00 16 315,994
Georgia DeKalb I-285N Metal/Unspecified I 1995 2,998.00 15.00 15 669,987
Georgia Fulton GA 400 Comb/Berm/Metal I 1991 20,595.00 39.00 11 8,957,929
Georgia Fulton I-20 Comb/Berm/Metal I 1990 8,489.00 20.00 7 1,142,389
Georgia Fulton I-285N Metal/Unspecified I 1995 2,299.00 10.00 16 360,422
Georgia Fulton I-285N Metal/Unspecified I 1995 1,801.00 12.00 16 338,094
Georgia Fulton I-285N Metal/Unspecified I 1995 1,548.00 15.00 11 265,092
Georgia Fulton I-75 Metal/Unspecified II 2004 9,874.00 15.00 13 1,952,720
Georgia Fulton SR 400 Metal/Unspecified II 2001 9,110.00 15.00 14 1,946,634
Georgia Glynn I-95 Metal/Unspecified I 2004 2,400.00 10.00 15 360,000
Georgia Glynn I-95 Metal/Unspecified I 2004 3,700.00 12.00 16 697,500
Georgia Glynn I-95 Metal/Unspecified I 2004 5,500.00 14.00 13 978,910
Georgia Monroe/Bibb I-475 Metal/Unspecified I 2002 11,875.00 15.00 13 2,355,499
Georgia Muscogee I-185 Metal/Unspecified I 1998 1,807.00 20.00 15 527,953
Georgia Muscogee I-185 Metal/Unspecified I 1998 2,968.00 20.00 15 866,976
Georgia Muscogee I-185 Metal/Unspecified I 1998 2,148.00 20.00 15 626,944
Georgia Muscogee I-185 Metal/Unspecified II 2001 9,857.00 10.00 40 3,898,385
Georgia Muscogee I-185 Metal/Unspecified II 2001 9,856.00 15.00 11 1,673,676
Georgia Richmond I-520 Concrete/Unspecified I 1994 649.00 10.00 16 104,632
Georgia Richmond I-520 Concrete/Unspecified I 1994 751.00 10.00 16 120,730
Georgia Richmond I-520 Concrete/Unspecified I 1994 800.00 10.00 16 128,778
Georgia Richmond I-520 Concrete/Unspecified I 1994 230.00 10.00 16 37,024
Georgia Richmond I-520 Concrete/Unspecified I 1994 449.00 10.00 16 72,438
Georgia Richmond I-520 Concrete/Unspecified I 1994 1,099.00 10.00 16 177,070
Georgia Richmond SR 383 Metal/Unspecified I 1999 6,554.00 9.00 43 2,536,508
Georgia Richmond SR 383 Metal/Unspecified I 2001 6,553.00 12.00 16 1,257,742
Georgia Tift I-75 Concrete/Unspecified I 2001 2,900.00 14.00 9 371,072
Subtotal           233,135.00     51,977,447

Page Top

Hawaii

For TYPE column, I = Type I, II = Type II, S = State funds only, C = County funded, T = Tollway funded, O = Other, and U = Unknown. A "0" in the YEAR or BARRIER COST IN 2001 $ columns indicates the data is missing for a given barrier. A "1" in the BARRIER COST IN 2001 $ column indicates the barrier was constructed of excess material.
State City/County Route Material Type Year Length (feet) Height (feet) Cost ($/sq ft) Barrier Cost in 2004 $
Hawaii Honolulu 7311 Concrete/Unspecified I 1996 1,141.00 8.00 56 510,599
Hawaii Honolulu 83 Block I 1997 4,526.00 6.00 15 397,212
Hawaii Honolulu H-3 Berm Only I 1992 4,510.00 8.00 34 1,213,458
Hawaii Honolulu Interstate Route H-1 Comb/Concrete/Block I 2004 702.00 20.00 33 470,000
Subtotal           10,879.00     2,591,269

Page Top

Idaho

For TYPE column, I = Type I, II = Type II, S = State funds only, C = County funded, T = Tollway funded, O = Other, and U = Unknown. A "0" in the YEAR or BARRIER COST IN 2001 $ columns indicates the data is missing for a given barrier. A "1" in the BARRIER COST IN 2001 $ column indicates the barrier was constructed of excess material.
State City/County Route Material Type Year Length (feet) Height (feet) Cost ($/sq ft) Barrier Cost in 2004 $
Idaho Boise/Ada I-184 Concrete/Unspecified I 1999 525.00 10.00 13 68,999
Idaho Boise/Ada I-184 Block I 2001 2,725.00 11.00 41 1,223,391
Idaho Boise/Ada I-184 Block I 2001 1,260.00 12.00 17 259,462
Idaho Boise/Ada I-184 Block I 2001 1,152.00 16.00 15 272,844
Idaho Boise/Ada I-84 Block I 1995 5,710.00 15.00 24 2,084,685
Idaho Boise/Ada I-84 Berm Only S 1998 5,000.00 10.00 7 327,635
Idaho Boise/Ada I-84 Block I 2001 2,320.00 12.00 32 887,997
Idaho Boise/Ada I-84 Block I 2004 5,232.00 19.00 15 1,457,775
Idaho Boise/Ada I-84 Block I 2004 4,250.00 19.00 16 1,262,900
Idaho Boise/Ada Local Road Other I 2000 2,000.00 12.00 19 461,291
Idaho Boise/Ada SH-55 Block I 1999 75.00 8.00 68 40,721
Idaho Eagle 55 Block I 1997 328.00 10.00 108 354,671
Idaho Eagle 55 Block I 1997 328.00 10.00 108 354,671
Idaho Eagle/Ada SH-44 Concrete/Precast I 1996 1,562.00 10.00 34 526,762
Idaho Eagle/Ada SH-55 Berm Only I 1995 10,000.00 8.00 0 1
Idaho Lewiston/Nez Local Block I 1997 530.00 14.00 55 405,897
Idaho Nampa-Caldwell/Canyon I-84B Block I 1997 700.00 10.00 38 266,056
Idaho Pocatello/Bannock I-15B Block S 2003 580.00 7.00 19 77,303
Subtotal           44,277.00     10,333,061

Page Top

Illinois

For TYPE column, I = Type I, II = Type II, S = State funds only, C = County funded, T = Tollway funded, O = Other, and U = Unknown. A "0" in the YEAR or BARRIER COST IN 2001 $ columns indicates the data is missing for a given barrier. A "1" in the BARRIER COST IN 2001 $ column indicates the barrier was constructed of excess material.
State City/County Route Material Type Year Length (feet) Height (feet) Cost ($/sq ft) Barrier Cost in 2004 $
Illinois Addison I-290 Comb/Berm/Wood I 1986 7,498.00 20.00 16 2,353,139
Illinois Addison/DuPage IL 53 Wood/Unspecified I 1990 4,369.00 16.00 18 1,278,022
Illinois Alsip IL 50 Concrete/Precast I 2000 3,952.00 17.00 12 797,111
Illinois Bartlett IL 59 Absorptive I 1993 869.00 15.00 22 281,416
Illinois Bethalto/Madison FAP 310 (IL 255) Concrete/Unspecified I 2004 1,263.00 16.00 29 587,473
Illinois Bloomington BR 55 Concrete/Precast I 2001 585.00 10.00 29 170,472
Illinois Bolingbrook SR 53 Wood/Glue Laminated I 1980 1,000.00 7.00 27 187,051
Illinois Burr Ridge I-55 Concrete/Precast I 1996 1,640.00 14.00 25 572,076
Illinois Centerville I-255 Metal/Unspecified I 1984 4,034.00 10.00 29 1,175,016
Illinois Collinsville I-255 Metal/Unspecified I 1985 971.00 7.00 55 375,066
Illinois Cook IL 53 Wood/Unspecified I 1990 12,553.00 16.00 17 3,448,758
Illinois Cook Co I-294 Wood/Post & Plank T 1994 21,638.00 10.00 35 7,646,220
Illinois Cook Co I-294 Concrete/Precast T 1994 95,576.00 12.00 24 27,499,560
Illinois Cook Co I-294 Other T 1994 3,398.00 18.00 72 4,426,759
Illinois Cook Co I-294 Concrete/Precast T 2000 2,750.00 14.00 21 816,538
Illinois Cook Co I-90 Concrete/Precast S 2001 280.00 15.00 34 144,030
Illinois DuPage I-290 Wood/Unspecified I 1992 341.00 7.00 24 57,998
Illinois DuPage IL 83 Wood/Unspecified I 1991 5,232.00 7.00 30 1,084,101
Illinois DuPage IL 83 Wood/Unspecified I 1992 6,530.00 7.00 18 801,590
Illinois DuPage Co I-88 Concrete/Precast T 1999 7,400.00 10.00 19 1,421,177
Illinois DuPage Co IL 83 Absorptive I 2000 2,500.00 14.00 45 1,569,737
Illinois DuPage Co/Will Co I-355 Wood/Glue Laminated T 1988 69,661.00 8.00 22 12,456,290
Illinois E St. Louis I-255 Concrete/Precast I 1981 1,830.00 10.00 31 559,374
Illinois Elmhurst I-290 Comb/Berm/Wood I 1986 4,549.00 10.00 17 794,441
Illinois Elmhurst I-290 Comb/Berm/Wood I 1986 5,710.00 13.00 14 1,033,802
Illinois Elmhurst I-290 Comb/Berm/Wood I 1986 2,798.00 13.00 21 776,160
Illinois Elmhurst I-290 (ramp) Berm Only I 1985 1,840.00 7.00 29 371,408
Illinois Elmhurst I-290 (ramp) Wood/Glue Laminated I 1985 2,483.00 16.00 24 961,216
Illinois Elmhurst/Villa Park SR 83 Wood/Glue Laminated I 1986 5,806.00 7.00 11 432,218
Illinois Hanover Park/Cook US 20 Absorptive I 2004 1,566.00 12.00 32 593,500
Illinois Highland Park US 41 Wood/Glue Laminated I 1982 1,191.00 10.00 24 280,493
Illinois Highland Park US 41 Berm Only S 1983 1,200.00 10.00 26 307,066
Illinois Highland Park US 41 Wood/Glue Laminated I 1989 1,276.00 10.00 16 206,576
Illinois Highland Park US 41 Wood/Glue Laminated I 1989 1,000.00 14.00 16 225,780
Illinois Hillside I-290 Concrete/Precast I 2001 13,337.00 13.00 15 2,559,387
Illinois Lake Co/Cook Co I-94 Concrete/Precast T 1996 1,968.00 12.00 147 3,468,220
Illinois Lombard/DuPage IL 64 Absorptive I 2004 4,523.00 8.00 17 614,243
Illinois Moline SR 5 Comb/Berm/Wood S 1988 4,061.00 12.00 10 494,417
Illinois Monroe Center US 51 Concrete/Precast I 1979 2,398.00 20.00 20 943,140
Illinois Oswego US 34 Concrete/Precast I 2001 1,163.00 8.00 33 310,815
Illinois Peoria I-474 Wood/Post & Plank I 1987 600.00 6.00 22 78,150
Illinois Rockford US 51 Concrete/Precast I 1980 3,992.00 13.00 22 1,118,471
Illinois Rockford US 51 Concrete/Precast I 1980 3,136.00 13.00 17 697,813
Illinois Rockford US 51 Concrete/Precast I 1980 1,260.00 13.00 18 293,188
Illinois Rockford US 51 Concrete/Precast I 1980 3,057.00 16.00 18 873,018
Illinois Schaumburg IL 19 Absorptive I 1993 741.00 18.00 55 727,804
Illinois Schaumburg/Elk Grove/Roselle Elgin-O'Hare Wood/Post & Plank I 1993 15,386.00 16.00 18 4,542,354
Illinois Springfield SR 4 Berm Only I 1978 4,494.00 16.00 13 914,421
Illinois Springfield SR 4 Berm Only I 1979 1,046.00 7.00 5 38,558
Illinois Springfield SR 4 Berm Only I 1979 2,080.00 10.00 4 77,202
Illinois Springfield SR 4 Comb/Other I 1979 2,080.00 10.00 35 730,251
Illinois Springfield SR 4 Berm Only I 1986 1,768.00 10.00 6 100,490
Illinois Springfield SR 4 Berm Only I 1989 1,000.00 10.00 6 57,961
Illinois Springfield SR 4 Berm Only I 1989 410.00 10.00 6 23,755
Illinois Streamwood SR 59 Concrete/Precast I 1997 1,440.00 10.00 19 267,572
Illinois West Chicago/Bartlett IL 59 Absorptive I 1993 4,884.00 18.00 15 1,329,763
Subtotal           360,113.00     95,952,627

Page Top

Indiana

For TYPE column, I = Type I, II = Type II, S = State funds only, C = County funded, T = Tollway funded, O = Other, and U = Unknown. A "0" in the YEAR or BARRIER COST IN 2001 $ columns indicates the data is missing for a given barrier. A "1" in the BARRIER COST IN 2001 $ column indicates the barrier was constructed of excess material.
State City/County Route Material Type Year Length (feet) Height (feet) Cost ($/sq ft) Barrier Cost in 2004 $
Indiana Evansville I-164 Metal/Unspecified I 1989 4,700.00 9.00 13 563,969
Indiana Evansville I-84 Metal/Unspecified I 1992 2,573.00 14.00 19 672,579
Indiana Fort Wayne I-69 Comb/Wood/Concrete I 2004 34,521.00 14.00 16 7,962,123
Indiana Gary/Lake I-82 Comb/Wood/Concrete I 2004 3,400.00 15.00 20 1,020,000
Indiana Gary/Lake I-83 Comb/Wood/Concrete I 2004 2,996.00 16.00 20 958,720
Indiana Hammond I-80/I-94 Concrete/Precast I 1997 14,648.00 15.00 25 5,546,507
Indiana Hammond to Gary I-80/I-94 Concrete/Unspecified II 1995 33,000.00 16.00 29 15,199,340
Indiana Hammond/Lake I-80 Comb/Wood/Concrete I 2004 14,648.00 15.00 0 0
Indiana Hammond/Lake I-81 Comb/Wood/Concrete I 2004 33,000.00 16.00 0 0
Indiana South Bend US 20 Concrete/Precast I 1997 8,554.00 18.00 22 3,385,792
Indiana St Joseph US 20 Concrete/Unspecified I 1999 5,100.00 15.00 36 2,764,275
Subtotal           157,140.00     38,073,305

Page Top

Iowa

For TYPE column, I = Type I, II = Type II, S = State funds only, C = County funded, T = Tollway funded, O = Other, and U = Unknown. A "0" in the YEAR or BARRIER COST IN 2001 $ columns indicates the data is missing for a given barrier. A "1" in the BARRIER COST IN 2001 $ column indicates the barrier was constructed of excess material.
State City/County Route Material Type Year Length (feet) Height (feet) Cost ($/sq ft) Barrier Cost in 2004 $
Iowa Black Hawk County US 20 Wood/Unspecified I 2004 1,830.00 13.00 10 244,512
Iowa Cedar Falls/Black Hawk US 20 Wood/Post & Plank II 2001 1,831.00 13.00 13 305,068
Iowa Cedar Rapids I-380 Concrete/Precast I 1979 541.00 13.00 32 224,196
Iowa Cedar Rapids I-380 Concrete/Precast I 1979 492.00 16.00 26 203,813
Iowa Cedar Rapids I-380 Comb/Berm/Concrete I 1979 344.00 16.00 19 101,881
Iowa Cedar Rapids I-380 Concrete/Precast I 1979 443.00 16.00 22 157,329
Iowa Cedar Rapids I-380 Comb/Berm/Concrete I 1979 443.00 23.00 14 146,176
Iowa Cedar Rapids I-380 Berm Only I 1979 1,279.00 30.00 2 75,409
Iowa Cedar Rapids Iowa 100 Berm Only I 1983 1,689.00 7.00 6 65,356
Iowa Cedar Rapids Iowa 100 Berm Only I 1983 3,280.00 10.00 6 193,881
Iowa Des Moines I-235 Metal/Unspecified II 1980 3,477.00 13.00 15 698,930
Iowa Dubuque US 20 Wood/Post & Plank I 1995 1,246.00 10.00 12 154,864
Iowa Evansdale I-380 Metal/Unspecified I 1982 144.00 3.00 52 22,614
Iowa Evansdale I-380 Metal/Unspecified I 1982 6,068.00 13.00 10 805,310
Iowa Keokuk US 218 Wood/Glue Laminated I 1980 984.00 13.00 23 300,102
Iowa Marion/Linn Rt 100 Berm Only I 1994 1,548.00 15.00 4 88,535
Iowa Marion/Linn Rt 100 Wood/Post & Plank I 1995 859.00 10.00 12 103,862
Iowa Polk County I-235 Concrete/Precast I 2004 2,149.00 11.00 19 460,676
Iowa Polk County I-235 Concrete/Precast I 2004 3,773.00 14.00 20 1,051,479
Iowa Waterloo Greenhill Road Comb/Berm/Wood I 1988 731.00 7.00 17 89,322
Iowa Waterloo IA 218 Concrete/Precast I 1992 2,201.00 10.00 22 480,911
Subtotal           35,352.00     5,974,226

Page Top

Kansas

For TYPE column, I = Type I, II = Type II, S = State funds only, C = County funded, T = Tollway funded, O = Other, and U = Unknown. A "0" in the YEAR or BARRIER COST IN 2001 $ columns indicates the data is missing for a given barrier. A "1" in the BARRIER COST IN 2001 $ column indicates the barrier was constructed of excess material.
State City/County Route Material Type Year Length (feet) Height (feet) Cost ($/sq ft) Barrier Cost in 2004 $
Kansas Kansas City I-435 Comb/Berm/Concrete I 1995 6,898.00 15.00 24 2533224

Page Top

Kentucky

For TYPE column, I = Type I, II = Type II, S = State funds only, C = County funded, T = Tollway funded, O = Other, and U = Unknown. A "0" in the YEAR or BARRIER COST IN 2001 $ columns indicates the data is missing for a given barrier. A "1" in the BARRIER COST IN 2001 $ column indicates the barrier was constructed of excess material.
State City/County Route Material Type Year Length (feet) Height (feet) Cost ($/sq ft) Barrier Cost in 2004 $
Kentucky Ft. Mitchell I-75 Block I 1998 1,099.00 49.00 6 316,344
Kentucky Georgetown Georgetown Bypass Metal/Unspecified I 1992 1,843.00 13.00 31 749,112
Kentucky Louisville I-264 Concrete/Precast I 1990 10,194.00 13.00 17 2,234,218
Kentucky Louisville I-264 Concrete/Precast I 1991 5,045.00 13.00 17 1,115,888
Kentucky Louisville I-264 Brick I 1991 6,327.00 13.00 17 1,417,401
Kentucky Newport I-471 Metal/Unspecified I 1980 2,549.00 16.00 15 623,123
Subtotal           27,057.00     6,456,086

Page Top

Louisiana

For TYPE column, I = Type I, II = Type II, S = State funds only, C = County funded, T = Tollway funded, O = Other, and U = Unknown. A "0" in the YEAR or BARRIER COST IN 2001 $ columns indicates the data is missing for a given barrier. A "1" in the BARRIER COST IN 2001 $ column indicates the barrier was constructed of excess material.
State City/County Route Material Type Year Length (feet) Height (feet) Cost ($/sq ft) Barrier Cost in 2004 $
Louisiana Alexandria I-49 Concrete/Precast I 1989 1,601.00 10.00 10 160,565
Louisiana Baton Rouge I-10 Concrete/Precast I 2003 11,600.00 21.00 28 6,817,100
Louisiana Baton Rouge I-110 Comb/Berm/Metal I 1981 4,484.00 13.00 10 577,582
Louisiana Baton Rouge I-110 Comb/Berm/Metal I 1981 1,489.00 16.00 9 216,498
Louisiana Baton Rouge I-12 Concrete/Precast I 2003 17,300.00 20.00 32 11,122,640
Louisiana New Orleans/Jefferson I-10 Concrete/Precast I 2004 10,058.00 19.00 33 6,265,477
Louisiana New Orleans/Orleans I-10 Concrete/Precast I 2004 8,575.00 22.00 28 5,311,623
Louisiana Shreveport I-49,I-20 - InnerLoop Other I 1996 25,286.00 11.00 20 5,464,854
Louisiana Shreveport LA 3132 Other I 1979 1,056.00 13.00 24 331,832
Louisiana Slidell/St. Tamany I-12 Wood/Post & Plank II 1985 4,999.00 10.00 7 364,808
Louisiana Vidalla US 65/84 Concrete/Unspecified I 1986 699.00 8.00 27 152,720
Subtotal           87,147.00     36,785,699

Page Top

Maine

For TYPE column, I = Type I, II = Type II, S = State funds only, C = County funded, T = Tollway funded, O = Other, and U = Unknown. A "0" in the YEAR or BARRIER COST IN 2001 $ columns indicates the data is missing for a given barrier. A "1" in the BARRIER COST IN 2001 $ column indicates the barrier was constructed of excess material.
State City/County Route Material Type Year Length (feet) Height (feet) Cost ($/sq ft) Barrier Cost in 2004 $
Maine Bangor I-95 Wood/Post & Plank II 1998 1,141.00 17.00 17 326,077
Maine Kittery I-95 Berm Only I 1978 699.00 10.00 4 30,249
Subtotal           1,840.00     356,326

Page Top | < Previous | Next >


FHWA Home | HEP Home | Feedback
FHWA