Design Guidelines for Improving Pedestrian Systems and the Physical Environment Based on Sustainable Development Principles : A Case Study of Choem Chomphon Road, Si Racha Subdistrict, Si Racha District, Chonburi Province.

Abstract

The objectives of this research were to investigate pedestrians' walking behavior, assess their satisfaction with the pedestrian walkway system and physical environment, analyze existing problems and improvement needs, and propose development guidelines in accordance with the principles of sustainable development. This study employed a mixed-methods research design. Quantitative data were collected through questionnaires administered to 400 pedestrians, while qualitative data were obtained from in-depth interviews with 20 key informants representing four groups: local administrators or community leaders, residents or business owners, tourists or the general public, and older adults or persons with disabilities. In addition, the pedestrian walkway was evaluated based on five design criteria: walkway dimensions, connectivity, safety, amenities, and attractiveness. The study area was Jermjompol Road, Si Racha Subdistrict, Si Racha District, Chon Buri Province. The findings revealed that most pedestrians regularly walked during the morning and evening. They chose to use the pedestrian walkway primarily because of its convenience and safety. The main purpose of walking was to purchase goods and access local services. Most walking trips covered a distance of 50–100 meters and took no more than 10 minutes. Overall satisfaction with the pedestrian walkway system was at a moderate level. Connectivity received a high level of satisfaction, while walkway dimensions, safety, and amenities were rated at a moderate level. The attractiveness of the area received a low level of satisfaction. Major problems identified included obstructions on the walkways, deteriorated pavement surfaces, insufficient shade, and inadequate facilities for older adults and persons with disabilities. The findings are consistent with the United Nations Sustainable Development Goals (SDGs), particularly Goal 3 (Good Health and Well-being) and Goal 11 (Sustainable Cities and Communities). Therefore, the pedestrian walkway system and the surrounding physical environment should be improved to meet appropriate standards in order to enhance residents' quality of life and promote sustainable walking in urban areas.