CTRE

Center for Transportation Research and Education

RESEARCH / CTRE

Improving pavement markings

CTRE is supporting the Iowa DOT Pavement Marking Task Force in achieving better pavement markings statewide.

RESEARCH / CTRE

Guidance for better use of rumble strips

New research will better help transportation officials determine when to install rumble strips on narrow pavements.

News
FEATURED

CTRE / Jun 17, 2020

Successful strategies for pavement preservation

FEATURED

InTrans / Oct 09, 2019

Traffic and Safety Forum highlights safety culture

FEATURED

InTrans / Oct 07, 2019

Summit focuses on first responders’ safety

More Headlines

InTrans / Aug 05, 2020

InTrans students snag two Women in Transportation awards

InTrans / Jul 31, 2020

InTrans director receives Faculty Mentor Award

InTrans / May 13, 2020

Work Zone Data Exchange project aids in navigation and safety in work zones
See all news
Recent Research
FEATURED

CTRE / Jul 24, 2020

Assessing Driver Behavior at Back of Queues: Implications for Queue Warning System in Work Zones

CTRE / Jun 16, 2020

Advancing Bridge Load Rating: Best Practices and Model Frameworks

CTRE / Jun 16, 2020

Work Zone Activity Data Logging – Phase II

CTRE / Jun 16, 2020

Evaluation of Road Weather Messages on DMS Based on Roadside Pavement Sensors
See all research
About CTRE

CTRE performs transportation-related research, outreach, and educational activities in four major areas: safety, asset management, operations, and planning.

Learn more
Upcoming Events
Aug 23
Aug 26

CTRE

MOVED TO JUNE 2021: ICMPA – 11th International Conference on Managing Pavement Assets
Jun 08
Jun 11

CTRE

ICMPA 2021 – 11th International Conference on Managing Pavement Assets
See all events
TOP