C. Michael Walton

• State multimodal and intermodal transportation
• An assessment of changes in truck dimensions on highway geometric design principles and practices
• An Assessment of recent state truck size and weight studies
• An assessment of the enforcement of truck size and weight limitations in Texas
• An Evaluation of the applicability of light rail transit to Texas cities
• The Texas highway cost index
• Traffic impact of container port operations in the Southwest Region
• Truck weight shifting methodology for predicting highway loads