04
DaysCount Every Second Until our 62nd Conference!
22
Hours57
Minutes55
Seconds
Bringing together top researchers, highway officials, suppliers, producers, engineered-products manufacturers and others who are working to advance the specification and performance of asphalt/bitumen for pavements and roofing applications. For 60 years, the Petersen Asphalt Research Conference has promoted research that has led to safer, longer-lasting and more cost-effective highways and asphalt roofing materials throughout the world.
2025 Sponsors
& Exhibitors
When
Monday to Thursday July 14-17, 2025
PARC 2024 by the Numbers
Diverse representation across the asphalt industry
180
Participants
16
Countries
4
Continents
Keynote Session
Is there enough flexibility in the future of asphalt: past, present, and future of the asphalt industry in light of the energy transition?
Richard Taylor
Is there enough flexibility in the future of asphalt: past, present, and future of the asphalt industry in light of energy transition?
John Read
A global perspective on the future of asphalt in light of the energy transition – issues, opportunities and solutions
Roofing Session Speakers
Shane Gillies
Deconstruction and Recycling of Post Consumer Shingles to Drive Circularity in Roofing Materials
Official Sponsors
2025 Petersen Asphalt Research Conference
Platinum
Stein
Gold
Exhibitors
Silver
Roofing Special Session
Bronze
Reception cocktail
Reception Poster
Corp Logo Lanyard
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