A National Program for Highway Research; Alignment, Grade, Width, and Thickness in Design of Road Surfaces; December and January Federal-Aid Record; Design of Highway Drainage Systems; Federal Control and Aid for Highways—It’s Results, Merits, and Limitations; Graphical Progress Report of Federal Aid; Highway Administration; Interesting Federal-Aid
...
Convention of American Association of State Highway Officials (Papers at the Highway Officials’ Convention); Federal Aid Record; Highway Department and Railroad Cooperation for Transportation of Materials; Highway Situation in Pacific Coast States; Highway Situation in the Central West; Is State Supervision of Construction and Maintenance of all Hi
...
Asphalt in Road Construction; Growth of Federal Aid Work; Motor Vehicles and the Highways; Must Move Materials Early; Nearly $25,000,000 Federal Aid in Two Months; Roads for Motor Traffic; Some Points in Handling Materials; The Present Status of Impact Tests on Roadway Surfaces; Traffic Census Shows Value of Paved Roads to Los Angeles
Big Road Projects Included in July and August Approvals; Bridge Approaches; Comprehensive Investigations of Highway Engineering Needed; Constructing Pennsylvania Federal Aid Project No. 12; Granite Block Construction; Instrument for Measuring Wear of Concrete and Other Surfaces; New Method for Adjusting Earth Excavation and Determining Haul; What F
...
June a Record-Breaking Month in Federal Aid; Preliminary Report of Impact Tests of Auto Trucks on Roads; Primary Road Maintenance Costs; Road Building in the Southwest; State Highway Mileages and Expenditures in 1918; Testing Aggregates in the Field; Test and Research Investigations of the Bureau of Public Roads
Bonding New Cement-Mortar and Concrete to Old; Commercial Sizes of Crushed Stone Aggregates; Federal Aid Work in Delaware; Federal Aid Record Road Making at Front in France; Secretary Houston Discusses Federal Road Commission Bill; Suggestions for Contractors on Concrete Road Construction
Arizona One of the Pioneer States in Use of Convicts; Building Oklahoma State Highways With Convict Labor; Colorado’s First Federal Aid Road; Convict Labor on the Roads of Utah; Convict Work on Idaho Roads Could be Made Profitable; Experience on Rhode Island Roads Aid to Convicts; Federal Aid Record Projects Exceed Previous Records; Florida Has Eff
...
Convenient Project Record; Determining Sizes of Culverts; Federal Aid Record Shows Big Road Building Program; Memorandum on Construction of Concrete Roads; Notes for Inspectors of Concrete Pavements; Report of Conference on Rural Concrete Roads; Some Reasons for Success and Failure of Bituminous Macadam; Thickness of Concrete Slabs; Water and the S
...
6,146,617 Motor Vehicles in United States; Building an Arizona Project; Bureau of Public Roads in the War; Calcium Chloride Gas Dust Preventive for Gravel Roads; Federal Aid Allowances in February; Federal Aid State Maps; New Roads Official Named; New Voucher Regulations; Pins Record Progress; Pennsylvania Sees End of Mud Age; Sand Clay from Salt F
...
Apportionment of Funds Under Federal Aid Act and Amendment Thereto; Brick Pavements in the Middle West; Efficiency of Bituminous Surfaces and Pavements Under Motor Truck Traffic; Federal Aid in December and January – Increased Highway Work Shown By Record of Federal-Aid Projects; Operations of the Bureau of Roads Under the Federal Road Act; State H
...
Coordinating the State Highway Systems of the Various States; Day Labor and Force Account Work; Engineering Treatment of Necessary Railroad Crossings; Federal Aid In October-November; Federal Road Law and Changes Suggested; Laying Out and Marking of a State Trunk System; License Fees for Motor Vehicles; Maintenance of Sandy Roads As Developed by th
...
Bridges Must Be Safe; Connecticut Paid More for Its Labor; Costs Under Washington’s New Law; Dragging System Main Feature in Kansas; How Country Met Maintenance Problems; How Ohio Handled Important Roads; Keeping up Roads in District of Columbia; Little Maintenance Work Possible in Kentucky; Machinery Factor in Colorado’s Problem; Machinery and Pat
...
American Red Cross a Builder of Roads and Towns in Italy; Federal Aid Projects in July; Maintaining Earth Roads with Oil; Reinforced Concrete Slab Bridge Design Based on Full Sized Tests; Some State Highway Builders; Standard Sizes of Crushed Stone from the Standpoint of the Producer; State Highway Management, Control and Procedure; Tests of Automo
...
Direct Loading a Success in Concrete Construction; Nature Mixed Sand-Clay for Alabama Federal Roads; State Highway Management, Procedure, and Control; The Location and Building of Roads in National Forests; U.S. Highway Council Announces Policies Concerning Road Projects; War Brings Bridge Building Back to Early Practices
$280,000,000 Put into Highways and Bridges by States in 1917; Connecticut Turns to Labor-Saving Devices; Constant Effort by Paid Force Advocated in Colorado; Constructing a Concrete Road at Marine Camp in Winter; Drainage Increasingly Vital with Growth in Heavy Traffic; Idaho Economizes Effectively Through Use of Motor Trucks; Illinois Roads in Goo
...
Abnormal Traffic Causes Maryland to Ask $500 Fee for Heaviest Trucks; Commercial Sizes of Broken-Stone Aggregate; Connecticut Restricts Loads But Plans to Strengthen System; Experimental Roads Break Down Under Pounding of Excessive Loads; Federal Aid Projects Approved; Higher Type of Construction in Middle West Also Fails; Massachusetts Sees Soluti
...
Clearing Roads for Army Transport; Coming Publications; Eighteen Months of Federal Aid; Federal Aid Act Interpretations; Federal Aid Projects in Idaho; Fifty-two on the Office Roll of Honor; Five Million Motor Cars on Roads of the United States; Iowa’s First Project Nearly Complete; Maintenance is Rhode Island’s Big Problem; Michigan Touches High P
...
Links with this icon indicate that you are leaving a Bureau of Transportation
Statistics (BTS)/National Transportation Library (NTL)
Web-based service.
Thank you for visiting.
You are about to access a non-government link outside of
the U.S. Department of Transportation's National
Transportation Library.
Please note: While links to Web sites outside of DOT are
offered for your convenience, when you exit DOT Web sites,
Federal privacy policy and Section 508 of the Rehabilitation
Act (accessibility requirements) no longer apply. In
addition, DOT does not attest to the accuracy, relevance,
timeliness or completeness of information provided by linked
sites. Linking to a Web site does not constitute an
endorsement by DOT of the sponsors of the site or the
products presented on the site. For more information, please
view DOT's Web site linking policy.
To get back to the page you were previously viewing, click
your Cancel button.