| A Crest-Stage Gage Network to Fill Data Gaps in Ohio's Peak Flow Database July 2021-June 2025 | 136403 | Hydraulics | U.S.G.S. – United States Geological Survey | |
| A Field Evaluation of the Perpetual Pavement Concept | 136129 | Materials, Pavements | Ohio University | |
| Achieving Efficiencies within ODOT with the Event Streaming Platform | 136342 | Aerial | AECOM | |
| Acoustic Effectiveness of Vinyl Fence Noise Walls | 136141 | Environmental, Environmental | Burton Planning Services, LLC | |
| Analysis of Mitigating Concrete Cracks with Bacteria | 136179 | Maintenance | The Ohio State University | |
| Analysis of Ohio's Fine and Coarse Aggregate Reserve Balances | 136139 | Materials | University of Akron | |
| Annulus Void Fill Material for Rehabilitated Sliplined Culverts | 135965 | Hydraulics | University of Akron | |
| Annulus Void Fill Material for Rehabilitated Sliplined Culverts | 135965 | Hydraulics | University of Akron | |
| Assess the Effectiveness of Type 2 and Type 3 Safety Vest for Day and Night Use | 135973 | Safety | University of Cincinnati | |
| Automated QC/QA System Implementation | 135511 | Materials | Sogeti USA LLC | |
| Benefit Analysis of Barrier Inlet Screens | 136338 | Maintenance | MS Consultants | |
| Crack Resistance and Durability of Ohio DOT Asphalt Mixtures Using I-FIT and IDEAL-CT, Phase 2 | 135999 | Materials | University of Akron | |
| Develop Cost Effective Alternatives for Mitigating Debris and Environmental Impacts Around Bridge Piers | 135970 | Environmental, Hydraulics, Maintenance | The Ohio State University | |
| Development of an IOO-Industry Forum for AV Technology Knowledge Transfer - Ohio Led Pooled Fund (TPF-5(453)) SOL 1514 | 136131-B | | PAVE | |
| District Highway Maintenance Research On-Call (ROC) | 136522 | Maintenance | University of Cincinnati | |
| Division of Construction Research On-Call Services 2020-2023 Task 1: Detection of Segregation in Asphalt Concrete Pavement | 136126 | Construction | The Ohio State University | |
| Division of Engineering Researcher on Call (ROC) | 136124 | Geotechnical, Hydraulics, Pavements, Roadway, Structures | E.L. Robinson Engineering of Ohio | |
| Division of Operations Researcher on Call (ROC) | 136127 | Maintenance, Materials, Traffic | Kittelson & Associates | |
| Division of Planning Researcher on Call (ROC) | 136125 | Environmental, Planning | Ohio University | |
| Eastern Massasauga Rattlesnake: Ohio Population Survey and Survey Technique Development | 135770 | Environmental, Planning, Policy Development | The Ohio State University | |
| Ecological Design Rules for Roadway Lighting | 135772 | Environmental, Roadway | The Ohio State University | |
| Effective and Safe Berm Compaction for Shoulder Maintenance | 134838 | Maintenance | Case Western Reserve University | |
| Efficient and Safe Removal & Debris Disposal of Ash Trees Killed by Emerald Ash Borer | 136132 | Environmental | Davey Resource Group | |
| Enhancing Current Snow & Ice Training Practices by Incorporating the Use of a Customized Snow and Ice Simulator | 136514 | Maintenance | Cleveland State University | |
| Establishing Minimum Specification Parameters for Cold Mix Used in Winter Pothole Patching | 136340 | Maintenance | University of Cincinnati | |
| Evaluate Opportunities to Provide Training Simulation for ODOT Snow and Ice Drivers | 135776 | Maintenance, Safety | University of Cincinnati | |
| Evaluate Replacement of Current Post-Construction Groundcover with Pollinator Beneficial Groundcover | 135779 | Maintenance | Davey Resource Group | |
| Evaluation of Driveway Assistance Devices (DADs) in Signalized Work Zones | 136526 | Maintenance | Ohio University | |
| Evaluation of ODOT's Culvert Boring Process | 134840 | Hydraulics, Maintenance | Bowling Green State University | |
| Geoarchaeological Survey Methods for Enhanced Decision-Making in ODOT's Project Development Process (PDP) | 136133 | Environmental | Gray & Pape, Inc. | |