MDOT - DTMB
Michigan Department of Transportation
Research
Administration Repository
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:
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-200 | Turning Path Determination Procedure: A Study to Verify Predicted Turning Paths | 05/01/1969 | RR-200-Report.pdf | ||
| RR-201 | Driveway Study: A Study of Urban Driveway Approach Geometrics | 05/01/1969 | RR-201-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-140 | Progress Report on Design Project Michigan Test Road | 11/01/1949 | SPR-140-Report.pdf | ||
| SPR-137 | Michigan Test Road Design Project, Nine Year Progress Report | 11/01/1949 | SPR-137-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 |