| TCRP G-01 | Information Technologies--State-of-the-Art Applications for Transit Properties | Completed | |
| TCRP G-02 | Bar Coding in Transit Operations and Maintenance | Completed | |
| TCRP G-03 | Tools for Transit Risk-Exposure Identification and Treatment for Bus Systems | Completed | |
| TCRP G-04 | Developing Standards for System and Subsystem Interfaces in Electric Rail Passenger Vehicles | Completed | |
| TCRP G-04A&B | Developing Standards for System and Subsystem Interfaces in Electric Rail Passenger Vehicles-Extension | Completed | |
| TCRP G-05 | Management Practices at Small Urban and Rural Public Transportation Systems | Completed | |
| TCRP G-06 | A Guidebook for Developing a Transit Performance-Measurement System | Completed | |
| TCRP G-07 | Managing Capital Costs of Major Federally Funded Public Transportation Projects | Completed | |
| TCRP G-08 | A Guidebook for the Evaluation of Project Delivery Methods | Final | |
| TCRP G-09 | Sharing the Costs of Human Services Transportation | Completed | |
| TCRP G-10 | Guidebook for Estimating “Soft Costs” for Major Public Transportation Capital Infrastructure Projects | Completed | |
| TCRP G-11 | A Methodology for Performance Measurement and Peer Comparison in the Public Transportation Industry | Completed | |
| TCRP G-12 | Guidebook for Evaluating Fuel Purchasing Strategies for Public Transit Agencies | Completed | |
| TCRP G-13 | Developing an ITS Technology Web Portal for Transit System Leaders | Completed | |
| TCRP G-14 | Contracting Commuter Rail Services | Final | Completed; Published as Report 200 Vol. 1 & 2 |
| TCRP G-15 | Public Transportation Resource for Small- and Medium-Sized P3 Initiatives | Final | |
| TCRP G-16 | Development of Transactional Data Specifications for Demand-Responsive Transportation | Final | |
| TCRP G-17 | Assessing Lifecycle and Human Costs of Bus Operator Workstation Design and Components | Active | |
| TCRP G-18 | Improving Access and Management of Transit ITS Data | Completed | |