The purpose of the Road Profile Users’ Group (RPUG) is to serve as a forum for the exchange of information between end-users, data collectors, vendors, construction and design engineers, and researchers who have an interest in road profiles, road roughness/smoothness, pavement surface textures/friction, tire-pavement noise, and safety-related topics.

News and Events

• The next RPUG meeting will be held near St. Louis in southern Illinois to feature the new Illinois DOT Certification And Research Track (ICART) in May 2023. Stay tuned! 
• The RPUG 2022 Annual Meeting was held from April 25th to 28th, 2022 in Saratoga Springs, New York.  The presentations were posted
• The most recent European Road Profile Users’ Group (ERPUG) conference took place at Macdonald Holyrood Hotel in Edinburgh, Scotland, from October 12 to 14, 2022