What can TRACFLOW do for you?

Retrieve Spot Location Data

Data are provided for loops, stations, or loopgroups. Loops are the fundamental data source in the TRACFLOW network. Stations and loopgroups are logical groupings of individual loops, representing multi-lane conditions.

Retrieve Freeway Corridor Data

Data for volume, speed, or frequency of congestion are provided every 0.5 miles along a requested corridor.

Define an Ad-Hoc Trip and Produce Travel Time Data

Travel time data and summary statistics are provided for a user-defined trip route.

What can TRACFLOW do for you?

Retrieve Spot Location Data

Retrieve Freeway Corridor Data

Define an Ad-Hoc Trip and Produce Travel Time Data

2018 TRAC. Contact: Manouchehr Goudarzi and Hui Dong