MDOT - DTMB

Michigan Department of Transportation
Research Administration Repository

MDOT Research Administration

Background:
Research Administration, or RAd, supports transportation research across a variety of different focus areas. Reports, spotlights, and other research related documents are available to search and browse in the online repository. To open any document, a file will need to be downloaded to your device. If you have any problems downloading any documents, please contact Research Administration.

Questions:
Please contact Research Administration with any questions.
E-mail: [email protected]
Website: https://www.michigan.gov/mdot/programs/research/staff

Note:Select any check box under Report Number, Publication Title, Author, Published Date, Keywords or File Name and enter a text in the Search By text box in the left navigation panel and press find button for Research Administration search results.

SPR-1566 Assessing the Performance of Michigan Roundabouts - Spotlight 12/11/2022 SPR-1566-Spotlight.pdf
SPR-1565 Assessing the Impact of Passing Relief Lanes - Spotlight 12/11/2022 SPR-1565-Spotlight.pdf
SPR-1566 Evaluating the Performance and Effectiveness of Roundabouts 12/01/2011 SPR-1566-Report.pdf
SPR-1565 Evaluating Performance and Making Best Use of Passing Relief Lanes 11/01/2011 SPR-1565-Report.pdf
RR-669 Vehicle/Tree Accident Risk and Management of Roadside Trees 01/01/1987 RR-669-Report.pdf
RR-626 Report of Geophysical Survey - I-696 and Tunnel-Sewer Alignment from Pumphouse to P.I. No. 3A 05/01/1984 RR-626-Report.pdf
RR-599 Procedures for Conducting Consolidated Drained and Consolidated Undrained Triaxial Tests 08/01/1982 RR-599-Report.pdf
RR-591 A Safety Evaluation of Three-Foot Paved Shoulder Projects in 1977 05/01/1982 RR-591-Report.pdf
RR-566 A Location Design Study Report for the I-94 Airport Rd Interchange: Blackman Twp. Jackson Co. 06/01/1980 RR-566-Report.pdf
SPR-1068 An Accident Frequency Prediction Model for Selected State Trunkline Classifications 12/01/1977 SPR-1068-Report.pdf
RR-447 Evaluation of TOPICS project: Intersection Reconstruction M-143 at Harrison Rd East Lansing 06/01/1976 RR-447-Report.pdf
SPR-991 Subbase Drainage Criteria 03/01/1976 SPR-991-Report.pdf
RR-279 I-75 Lane Drop Study at the Davison Freeway 03/01/1972 RR-279-Report.pdf
RR-239 Evaluation of a Safety Project: Reconstruction of Median Crossovers 02/01/1971 RR-239-Report.pdf
RR-221 SCORE: Systematic Correction of Roadside Environment 09/01/1970 RR-221-Report.pdf
RR-201 Driveway Study: A Study of Urban Driveway Approach Geometrics 05/01/1969 RR-201-Report.pdf
RR-200 Turning Path Determination Procedure: A Study to Verify Predicted Turning Paths 05/01/1969 RR-200-Report.pdf
RR-196 Guide for the Preparation of Right of Way Plans 02/01/1969 RR-196-Report.pdf
SPR-368 Michigan?s Test Road for Transverse Joints, I-96 from Meridian Road to Wallace Road 11/01/1961 SPR-368-Report.pdf
RR-087 The Preparation of Soil Strip Maps for Michigan State Highway Projects 01/01/1961 RR-087-Report.pdf
RR-084 Analysis of the Geographical Patterns of Gross Land Uses and Changes in Numbers of Structures in Relation to Major Highways in the Lower Half of the Lower Peninsula of Michigan 01/01/1961 RR-084-Report.pdf
SPR-322 The Michigan Test Road Durability Project 01/01/1960 SPR-322-Report.pdf
SPR-302 Final Report?Design Project, Michigan Test Road 06/01/1959 SPR-302-Report.pdf
SPR-275 Subgrade Embankment Soil: AASHTO Road Test 03/01/1957 SPR-275-Report.pdf
SPR-159 Report on Maryland Road Test One-MD 03/01/1951 SPR-159-Report.pdf
SPR-156 Investigational Concrete Pavement in Michigan Design Project ? Michigan Test Road ?10 Year Progress Report 12/01/1950 SPR-156-Report.pdf
RR-025 A Method of Rural Road Classification 01/01/1950 RR-025-Report.pdf
SPR-137 Michigan Test Road Design Project, Nine Year Progress Report 11/01/1949 SPR-137-Report.pdf
SPR-140 Progress Report on Design Project Michigan Test Road 11/01/1949 SPR-140-Report.pdf
SPR-064 Pavement and Subgrade Moisture Michigan Test Road 12/01/1944 SPR-064-Report.pdf
SPR-059 Preliminary Progress Report on Design Projects Michigan Test Road 10/01/1944 SPR-059-Report.pdf
SPR-046 Design Recommendations for Industrial Express Highway 06/01/1943 SPR-046-Report.pdf
SPR-041 A Digest of the Michigan Test Road for American Concrete Institute 12/01/1942 SPR-041-Report.pdf
SPR-021 The Michigan Test Road 09/01/1941 SPR-021-Report.pdf
SPR-020 Movie of Michigan Test Road Pictures and Script 08/01/1941 SPR-020-Report.pdf
SPR-016 Report on Claims Presented by W. L. Thon Company Contractor Michigan Test Road 05/01/1941 SPR-016-Report.pdf
SPR-014 Fundamental Principles and Factors Embodied in the Michigan Test Road 04/01/1941 SPR-014-Report.pdf
SPR-012 Construction of Michigan Test Road 02/01/1941 SPR-012-Report.pdf
SPR-008 Summary Michigan Test Road 01/01/1941 SPR-008-Report.pdf
SPR-003 Michigan Test Road 11/01/1940 SPR-003-Report.pdf