Historical Word for a Barrier on a Toll Road

This page is the CodyCross answer for the clue below from Train Travel, Group 719, Puzzle 1 (Tanggula Pass).

Question is: Historical Word for a Barrier on a Toll Road

and the answer is: TURNPIKE

Word Meaning:

TURNPIKE — A frame consisting of two bars crossing each other at right angles and turning on a post or pin, to hinder the passage of animals, but admitting a person to pass between the arms.

Definitions from Wiktionary.