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Highway Statistics 2006 - FHWA

Highway Statistics 2006 - FEDERAL - AID HIGHWAY LENGTH - 2006- Table HM-39
Highway Statistics 2006 OHPI > Highway Statistics > 2006 > Roadway Extent > Table HM-39

FEDERAL - AID HIGHWAY LENGTH - 2006 1/

MILES BY LANE WIDTH, ACCESS CONTROL, AND AVERAGE DAILY TRAFFIC VOLUME NATIONAL SUMMARY

OCTOBER 2007Table HM-39
SHEET 1 OF 3
LANE WIDTH AND ACCESS CONTROLNATIONAL HIGHWAY SYSTEM - RURAL
INTERSTATE SYSTEMOTHERTOTAL
AVERAGE DAILY TRAFFIC VOLUMETOTALAVERAGE DAILY TRAFFIC VOLUMETOTAL
LESS THAN 10,00010,000 - 19,99920,000 - 34,99935,000 AND OVERLESS THAN 1,0001,000 - 1,9992,000 - 2,9993,000 - 3,9994,000 - 4,9995,000 - 9,99910,000 - 14,99915,000 AND OVER
Undivided: 2/
Less than 9 feet----------101-1111
9 feet-----4753056276--243243
10 feet-----47213115196106299123881,1871,187
11 feet62---622528748487387701,6403192565,6975,759
12 feet79810218113,9329,1998,8126,8605,00712,3342,6551,31750,11650,927
Greater than 12 feet13022-134283156286391274682195782,3452,479
Total Undivided99012411,0074,51810,51710,0918,2416,15915,0413,2931,73959,59960,606
Divided: 2/
No access control:
Less than 9 feet---------------
9 feet---------------
10 feet---------612612525
11 feet------3376892165172152689689
12 feet-----3553917254493,3762,1852,4669,6509,650
Greater than 12 feet--1-1----3121249175176
Subtotal--1-13584287935503,6742,3652,66810,53910,540
Partial access control:
Less than 9 feet-----------55-5555
9 feet-----------23-2323
10 feet----------26--2626
11 feet-------23247537171
12 feet6-5-11-154092233182,4101,9201,9527,2477,258
Greater than 12 feet--112-----55424101103
Subtotal6-6113-154112263202,4952,0472,0097,5237,536
Full access control:
Less than 9 feet5--16------1-17
9 feet---------------
10 feet------------333
11 feet52156232242-----263861125367
12 feet5,5678,5289,0295,59028,714-442118281,1249621,9414,21932,933
Greater than 12 feet4730613769559-----952640599
Subtotal5,6718,9909,1685,69229,521-442118281,1591,0062,0314,38833,909
Total Divided5,6778,9909,1755,69329,53531178411,1378987,3285,4186,70822,45051,985
Total6,6679,0029,1795,69430,5424,52110,63410,9329,3787,05722,3698,7118,44782,049112,591


OCTOBER 2007Table HM-39
SHEET 2 OF 3
LANE WIDTH AND ACCESS CONTROLNATIONAL HIGHWAY SYSTEM - URBAN
INTERSTATE SYSTEMOTHERTOTAL
AVERAGE DAILY TRAFFIC VOLUMETOTALAVERAGE DAILY TRAFFIC VOLUMETOTAL
LESS THAN 30,00030,000 - 69,99970,000 - 124,999125,000 - 174,999175,000 AND OVERLESS THAN 7,5007,500 - 14,99915,000 - 34,99935,000 - 59,99960,000 AND OVER
Undivided: 2/
Less than 9 feet------5-10-11616
9 feet------29134-2828
10 feet------157209339251731731
11 feet------301472750176141,7131,713
12 feet184---221,4672,9304,300573469,3169,338
Greater than 12 feet22---43235314542521,3351,339
Total Undivided206---262,2554,1515,8668036413,13913,165
Divided: 2/
No access control:
Less than 9 feet--------22-44
9 feet-------41--55
10 feet------731743411157157
11 feet------109136726230760760
12 feet1----13188543,4331,5362856,4266,427
Greater than 12 feet1131--15106120568-344359
Subtotal2131--163451,0414,0821,9023267,6967,712
Partial access control:
Less than 9 feet-------------
9 feet-------------
10 feet-------12426106161
11 feet------9471559540346346
12 feet192---212329121,9779944774,5924,613
Greater than 12 feet26051-68151126223203271
Subtotal216251-892421,0112,2821,1375305,2025,291
Full access control:
Less than 9 feet4----4--1--15
9 feet1----1------1
10 feet--3--33-9-284043
11 feet3551633485268-106458108240508
12 feet2,3435,8714,0561,8821,13315,285805842,0461,9302,8097,44922,734
Greater than 12 feet85183109343244328582866162605
Subtotal2,4686,1054,2311,9501,25016,004856022,1782,0163,0117,89223,896
Total Divided2,4916,1804,2371,9511,25016,1096722,6548,5425,0553,86720,79036,899
Total2,5116,1864,2371,9511,25016,1352,9276,80514,4085,8583,93133,92950,064


OCTOBER 2007Table HM-39
SHEET 3 OF 3
LANE WIDTH AND ACCESS CONTROLOTHER FEDERAL - AID HIGHWAYS
RURALURBANTOTAL
AVERAGE DAILY TRAFFIC VOLUMETOTALAVERAGE DAILY TRAFFIC VOLUMETOTAL
LESS THAN 100100 - 499500 - 9991,000 - 4,9995,000 - 9,99910,000 AND OVERLESS THAN 1,0001,000 - 2,9993,000 - 4,9995,000 - 9,99910,000 - 19,99920,000 AND OVER
Undivided: 2/
Less than 9 feet1,5994,8688181,24353-8,5818011,314507356117513,14611,727
9 feet2,83011,5927,3348,6473502230,7752,2073,1401,1341,115505728,17338,948
10 feet7,36338,83830,05043,8553,695466124,2674,96511,6987,3857,5534,3901,29437,285161,552
11 feet9,46432,42429,58957,9227,1111,018137,5284,1499,6647,46710,7457,7412,83842,604180,132
12 feet15,57848,07441,067113,65721,6284,752244,7567,06620,15216,89830,75624,8258,665108,362353,118
Greater than 12 feet2,0902,5961,0626,6561,39533914,1381,5724,3474,5957,9915,4791,07425,05839,196
Total Undivided38,924138,392109,920231,98034,2326,597560,04520,76050,31537,98658,51643,05713,994224,628784,673
Divided: 2/
No access control:
Less than 9 feet--------2---577
9 feet-----772252435138188
10 feet---12728475915184262396871918
11 feet--1101321172517597873538961,7853,2933,544
12 feet--148421,1702,0924,118943164331,8755,3558,33716,41020,528
Greater than 12 feet--364554108115281363875271,0941,202
Subtotal--189611,2542,2984,5311774415682,5726,93511,06321,75626,287
Partial access control:
Less than 9 feet-----------3588
9 feet---------8-121111
10 feet----------738307575
11 feet-----32321-33067117218250
12 feet--151713305031,019538864621,2902,0673,9484,967
Greater than 12 feet----181028-485753249371399
Subtotal--151713485451,0796421055561,4522,4704,6315,710
Full access control:
Less than 9 feet---------------
9 feet------------222
10 feet-----------4-44
11 feet----------24111717
12 feet---276763157-217752415208551,012
Greater than 12 feet--------1-15142121
Subtotal---276763157-317782545478991,056
Total Divided--331,1591,6692,9065,7671834866903,2068,64114,08027,28633,053
Total38,924138,392109,953233,13935,9019,503565,81220,94350,80138,67661,72251,69828,074251,914817,726

For footnotes, see Footnotes Page.


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Page last modified on November 7, 2014
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000