They had crossed the Place des Invalides, and were walking down one of the thoroughfares flanking the building.
As the young man strolled up Fifth Avenue from Waverley Place, the long thoroughfare was deserted but for a group of carriages standing before the Reggie Chiverses’ (where there was a dinner for the Duke), and the occasional figure of an elderly gentleman in heavy overcoat and muffler ascending a brownstone doorstep and disappearing into a gas-lit hall.
Archer had seated himself near the window and was gazing out blankly at the deserted thoroughfare.
There are no more uses of "thoroughfare" in the book.
Show samples from other sources
In obedience to them, in the silent heat she walked down Maycomb’s main thoroughfare, a highway leading to Montgomery.
Harper Lee -- Go Set a Watchman
I race past all of them, down Serra’s main thoroughfare, through the dwindling crowds of Execution Square, and up the cobbled streets of the Illustrian Quarter.