19.12.3 Exposure to the Elements

Adverse weather conditions present a barrier to pedestrian travel. Protection from heat, sun, and rain should be considered in the project design process as this protection enables more consistent use of pedestrian facilities. Shelters and trees can provide protection from the elements. Additionally, properly designed drainage and regular maintenance will keep pedestrian facilities usable without pooling water in the event of precipitation.
Plantings should be selected according to guidance in TxDOT’s .