Walking the High Line: A Mile of Rail History Above Manhattan

1934: A railroad through the middle of the block

After years of public pressure, the city, the state and the New York Central agreed on the West Side Improvement Project, a huge public works scheme that lifted the freight tracks off the street. The elevated line opened in 1934 and ran from 34th Street down to a terminal at St. John’s Park near Spring Street.

What made the design clever, and what still makes the park feel so unusual, is that it mostly doesn’t follow the avenues. Engineers routed the viaduct through the middle of the blocks so that trains could roll straight into the upper floors of factories and warehouses. Goods could be unloaded indoors without ever touching the street. As you walk, look for the places where the structure passes through buildings rather than beside them; those are the fingerprints of that original purpose.

The most famous customer was the National Biscuit Company. Its sprawling bakery complex between Ninth and Tenth Avenues, where the Oreo cookie was first produced in 1912, was served directly by the line. Today that complex is Chelsea Market.

Decline, a turkey delivery and a near-demolition

The interstate trucking boom after World War II slowly killed the High Line’s business. The southernmost section was demolished in the 1960s, and in 1980 the last train made its run, reportedly carrying three carloads of frozen turkeys. Then the line simply sat there.

Left alone for years, the tracks did something nobody planned: they grew a meadow. Wind-blown seeds took root in the gravel ballast, and a wild, self-seeded landscape of grasses, wildflowers and small trees spread along the rusting rails. By the 1990s, property owners below were lobbying to have the whole thing torn down, and demolition looked like a formality.

Two neighbors and the Friends of the High Line

In 1999, two local residents, Joshua David and Robert Hammond, met at a community meeting about the structure’s future and discovered they were the only people in the room who wanted to save it. They founded Friends of the High Line, the nonprofit that still operates the park today in partnership with the City of New York.

It was a long campaign. Photographs of the overgrown tracks helped the public see what the pair saw, and the city eventually swung behind the idea of an elevated park. The railroad’s owner donated the structure, and a design team was selected: landscape architects James Corner Field Operations, architects Diller Scofidio + Renfro, and Dutch garden designer Piet Oudolf. The first section, from Gansevoort Street to West 20th Street, opened in June 2009. The second, up to West 30th Street, followed in 2011, and the section wrapping around the rail yards opened in 2014.

Walking it south to north: what you’ll pass

You can start at either end, but walking north from Gansevoort Street gives the story a satisfying arc: you begin among old warehouses and finish among glass towers that didn’t exist a decade ago.

Gansevoort Street and the Whitney

The southern entrance sits beside the Whitney Museum of American Art, whose Renzo Piano–designed building opened here in 2015. Its outdoor terraces look back at the start of the High Line. A few blocks further north, The Standard hotel straddles the park on huge concrete legs.

Chelsea Market (around West 15th–16th Streets)

Near 15th Street the line passes over the former Nabisco complex. Take the stairs down for a snack stop in Chelsea Market, where the brick arcades, exposed pipes and old factory fittings have been kept on purpose. Nearby, the semi-enclosed Chelsea Market Passage is a pleasant, sheltered stretch on a hot or drizzly day.

Tenth Avenue Square

At West 17th Street, stepped wooden seating descends toward a glass window framing the traffic on Tenth Avenue below. It’s one of the best people-watching (and car-watching) seats in the city, and a reminder that you’re standing on a bridge over the very avenue this line was built to make safe.

Little Island detour

From the southern end, it’s a short walk west to Little Island, the park on concrete “tulip” pilings in the Hudson River at West 13th Street, which opened in 2021. Pairing the two makes a great half-day of elevated, unusual green space.

The West 20s: Chelsea galleries and the Flyover

Between roughly 20th and 30th Streets the park narrows and widens as it passes blocks packed with contemporary art galleries at street level. Look for the Flyover, where the walkway rises above the planting to put you among the tree canopy, and the 23rd Street Lawn, one of the few places you can actually sit on grass up here.