National Tunnel Low Clearances

Submitted by deckie49 on Mon, 02/05/2018 - 6:56pm.

Last updated 02/05/2018

Raw file: new tunnel.csv (28.55 KB)

Includes 470 locations in the following areas:

United States: AK, AL, AR, AZ, CA, CO, CT, FL, GA, HI, IA, ID, IL, IN, KY, LA, MA, MD, MI, MN, MO, MT, NC, NE, NJ, NM, NV, NY, OR, PA, SD, TN, TX, UT, VA, WA, WV, WY
some may be in: DC, MEX, MS, OH, ON, SC, WI (near a border)

3 location(s) outside USA/Canada

This POI is taken from the Federal Highway Administration, Tunnel Inspection Inventory located at

Heights are in feet-inches converted from decimal and rounded up to prevent loss due to fractions.

USE AT YOUR OWN RISK. ALWAYS DOUBLE-CHECK YOUR ROUTE WITH RAND-McNALLY TRUCKER ROAD ATLAS TO BE SURE!