Peak Travel Period : Hours during the day when traffic volumes reach their highest levels. The peak period hours generally are between 6 am to 9 am and 3 pm to 6:30 pm. Monday through Friday
Ilan Kelman (ed.), Vulnerability and Resilience Definitions and References, Version 2, 2007. http://www.islandvulnerability.org/docs/vulnres.pd f, (Vulnr and Resilience - Brit) {524}