AASHTO Guide for Consultant Contracting
standard by American Association of State and Highway Transportation Officials, 03/01/2008

Guide for Design of Pavement Structures and 1998 Supplement
Handbook / Manual / Guide by American Association of State and Highway Transportation Officials, 01/01/1993

AASHTO LRFD Bridge Design Guide Specifications for GFRP-Reinforced Concrete, Second Edition, Includes July 2019 Errata
Handbook / Manual / Guide by American Association of State and Highway Transportation Officials, 12/01/2018

AASHTO Guide for the Planning, Design, and Operation of Pedestrian Facilities, 1st Edition
Handbook / Manual / Guide by American Association of State and Highway Transportation Officials, 01/01/2004

Guide Design Specifications for Bridge Temporary Works, 2nd Edition
Handbook / Manual / Guide by American Association of State and Highway Transportation Officials, 2017

Guide Specifications for Highway Construction
standard by American Association of State and Highway Transportation Officials, 01/01/1998

Guide Specifications for Seismic Isolation Design, 4th Edition
standard by American Association of State and Highway Transportation Officials, 2014

AASHTO Guidelines for Traffic Data Programs, 2nd Edition
standard by American Association of State and Highway Transportation Officials, 2009

Guide Specifications and Commentary for Vessel Collision Design of Highway Bridges, 2nd Edition, with 2010 Interim Revisions
standard by American Association of State and Highway Transportation Officials, 2009

Guidelines for Vegetation Management, 1st Edition with Appendices
Handbook / Manual / Guide by American Association of State and Highway Transportation Officials, 2011