"The elevated railroad, perpetually 'tearing along' on its stilted, aerial highway, was 'an ever-active volcano over the heads of inoffensive citizens," wrote one Australian visitor who came to New York in 1888.

38 Greenwich Street in 1914

That description gives us an idea of the feel of Gotham in the late 19th century, when steam-powered (later electric) elevated trains carried by trestles and steel tracks ran overhead on Ninth, Sixth, Third, and Second Avenues.

The upside to the elevated was obvious: For a nickel (or a dime during off hours), people could travel up and down Manhattan much more quickly than by horse-drawn streetcar of carriage. New tenements, row houses, and entertainment venues popped up uptown, slowly emptying the lower city and giving people more breathing room.

Bronx, undated

The downside? Dirt and din. The trains and tracks cast shadows along busy avenues, raining down dust and debris on pedestrians. (No wonder Gilded Age residents who could afford to changed their clothes multiple times a day!) And then there was the deafening noise every time a train chugged above your ears.

Now as unpleasant as the elevated trains could be in general, imagine having the tracks at eye level to your living quarters. Life with a train roaring by at all hours of the night was reality for thousands of New Yorkers, particularly downtown on slender streets designed for horsecars, not trestles.

Allen Street north of Canal Street, 1931

"The effect of the elevated—the 'L' as New Yorkers generally call it—is to my mind anything but beautiful," wrote an English traveler named Walter G. Marshall, who visited New York City 1878 and 1879.

"As you sit in a car on the 'L' and are being whirled along, you can put your head out of the window and salute a friend who is walking on the street pavement below. In some places, where the streets are narrow, the railway is built right over the 'sidewalks'...close up against the walls of the houses."

Second Avenue and 34th Street, 1880s

Maybe these unfortunate New Yorkers lived in a tenement before the trains came along, and they couldn't find alternative housing after the elevated was built beside their building. Or perhaps in the crowded city teeming with newcomers at the time, a flat next to a train was the best they could find with what little they had to spend.

Wrote Marshall: "The 19 hours and more of incessant rumbling day and night from the passing trains; the blocking out of a sufficiency of light from the rooms of houses, close up to which the lines are built; the full, close view passengers on the cars can have into rooms on the second and third floors; the frequent squirting of oil from the engines, sometimes even finding its way into the private rooms of a dwelling-house, when the windows are left open—all these are objections that have been reasonably urged by unfortunate occupants of houses who comfort has been so unjustly molested...."

Allen Street, 1916

Eye-level elevated trains continued into the 20th century, with above ground subway tracks as well as older els making it more likely that New Yorkers could find themselves with a train rattling and shaking their windows.

And it's still an issue today, of course, even with those original el lines long dismantled. Tenements and apartment buildings near bridge approaches, tunnel entrances, and above ground subway tracks are still at the mercy of mass transit in a city still of narrow streets, single pane windows, and rickety real estate.

Convergence of the Sixth Avenue and Ninth Avenue Els, 1938

[Top photo: MCNY x2010.11.2127; second photo: New-York Historical Society; third photo: MCNYx2010.11.4; fourth photo: CUNY Graduate Center Collection; fifth photo: MCNY MNY38078; sixth photo: MCNY MN11786]