The Highway Information System (HIS) database contains information collected and maintained by the Kentucky Transportation Cabinet. No warranty, expressed or implied, is given to the accuracy, completeness, reliability, or suitability for any particular purpose of the information or data contained in HIS.

Therefore, no warranty, expressed or implied, is given to the accuracy​, completeness, reliability, or suitability for any particular purpose of the information or data contained in HIS. If questions arise concerning the currency or meaning of the data and/or the usage of the system contact the Division of Planning at (502) 564-7183, or email us at kytc.planningwebpage@ky.gov.

Data dictionary

FOR USE WITH GIS

FOR USE IN SPREADSHEETS

Appalachian Development (AP)

Bicycle Routes (BI)

Coal Haul (CH)

Rating Evaluation (EV)

Federal System (FS)

Through Lanes (LN)

Type of Operation (OP)

Pavement (PV)

DMI Route Log (RL)

Scenic Byway System (SB)

Shoulders (SH)

State System (SS)

Truck Network (TR)

Traffic Flow (TF)

Truck Weight (TW)

Median (MD)

Access Control (CA)

Forest Highway (FH)

Speed Limit (SL)