Rulemaking Factsheet: Freight Reliability Measure

Rulemaking Factsheet: Freight Reliability Measure

This factsheet summarizes the final rule for the measurement of travel time reliability on the Interstate System (Truck Travel Time Reliability (TTTR) Index). State DOTs and MPOs will establish targets and report progress on this measure.

Publisher:
FHWA

Publication Year:
2017

External Link

TPM Portal