Exploring the Carrie Blast Furnaces in Pittsburgh

Exploring the Carrie Blast Furnaces on the Rivers of Steel Tour.

Touring the Carrie Blast Furnaces in Pittsburgh is a fantastic way to learn about the industrial heritage of southwestern Pennsylvania!

Carrie Blast Furnaces #6 and #7 operated from 1907 to 1978.
Carrie Blast Furnaces #6 and #7 operated from 1907 to 1978.

The Carrie Blast Furnaces were in operation from 1884 until 1982, turning iron ore into purified, molten iron which was then used as an ingredient in the steel-making process.

The Rivers of Steel Industrial Tour of the Carrie Blast Furnaces takes approximately two hours.
United States Steel was the first billion dollar corporation in American history.

When the furnaces were closed in 1982, large swaths of the site met the wrecking ball.

The Carrie Blast Furnaces were once part of the Homestead Steel Works in Pittsburgh.
The Carrie Blast Furnaces were once part of the Homestead Steel Works in Pittsburgh.

In 1988, a coalition of local citizens got together to try and preserve not only the remaining furnaces, but the local culture they represented.

At its peak in 1910, the steel industry in Pittsburgh produced more than 60% of all the steel manufactured in the United States.
At its peak in 1910, the steel industry in Pittsburgh produced more than 60% of all the steel manufactured in the United States.

As a result, in 1996 the Rivers of Steel National Heritage Area was created by an act of Congress and the Commonwealth of Pennsylvania.

The Carrie Blast Furnaces are part of the Rivers of Steel National Heritage Area.
The Carrie Blast Furnaces are part of the Rivers of Steel National Heritage Area.

Today the Rivers of Steel nonprofit group puts on tours, workshops, exhibitions, and festivals at the Carrie Blast Furnaces, to promote tourism and economic development in the region, as well as preserving the site itself.

Walking the grounds of the Carrie Blast Furnaces with a tour guide from the Rivers of Steel heritage preservation group.
Walking the grounds of the Carrie Blast Furnaces with a tour guide from the Rivers of Steel heritage preservation group.

History of the Carrie Blast Furnaces

The Carrie Furnaces were named in honor of Carrie Clark, daughter of William Clark, a prominent figure in the Pittsburgh iron industry and the first president and manager of the furnaces.

Vintage postcard image of the Carrie Furnaces in Pittsburgh, named after Carrie Clarke, daughter of the first president and manager of the venture.
Vintage postcard image of the Carrie Furnaces in Pittsburgh, named after Carrie Clark, daughter of the first president and manager of the venture.

In the simplest of terms, the Carrie Blast Furnaces turned raw iron ore into purified, molten iron which could then be used in the steel-making process at the Homestead steel mills on the opposite side of the Monongahela River.

The Rivers of Steel tour of the Carrie Blast Furnaces is a great introduction to the industrial roots of Pittsburgh.
The Rivers of Steel tour of the Carrie Blast Furnaces is a great introduction to the industrial roots of Pittsburgh.

When I recently took the 2 hour “industrial tour” of the site, tour guide Adam did a superb job of explaining the processes that went on here.

Our tour guide Adam explaining part of the iron-making process on the Carrie Blast Furnaces tour.
Our tour guide Adam explaining part of the iron-making process on the Carrie Blast Furnaces tour.

Many of the raw materials used in these processes arrived by rail, and the remnants of this rail infrastructure are included on the tour.

An abandoned train on the grounds of the Carrie Blast Furnaces near Pittsburgh.
An abandoned train on the grounds of the Carrie Blast Furnaces near Pittsburgh.

The two remaining blast furnaces (there were once seven of them) are MASSIVE, and standing at the base of them gives you a great sense of perspective.

Staring up at one of the massive Carrie Blast Furnaces during an industrial tour by Rivers of Steel.
Staring up at one of the massive Carrie Blast Furnaces during an industrial tour by Rivers of Steel.

It was in these furnaces that iron ore was superheated into its molten state.

Standing at the base of one of the Carrie Blast Furnaces.
Standing at the base of one of the Carrie Blast Furnaces.

The molten iron was then poured into special rail cars known as “torpedo cars”, owing to their unique shape.

Torpedo car parked at the base of one of the blast furnaces.
Torpedo car parked at the base of one of the blast furnaces.

The torpedo cars were lined with refractory bricks (bricks that can withstand high temperatures) that would keep the iron in its molten state while it was transported across the nearby “hot metal bridge” to the steel mills on the opposite side of the Monongahela River.

The brick-lined interior of one of the "torpedocars" used to transport molten iron across the river to the steel mills in Homestead.
The brick-lined interior of one of the “torpedo cars” used to transport molten iron across the river to the steel mills in Homestead.

This was hot, dangerous, back-breaking work, and these historic furnaces played a critical role in Pittsburgh’s rise to dominance in 20th century steel production.

The Carrie Blast Furnaces were designated a National Historic Landmark in 2006.
The Carrie Blast Furnaces site was designated a National Historic Landmark in 2006.

Industrial Art and the Carrie Blast Furnaces

One thing you’ll notice when touring the grounds of the Carrie Blast Furnaces is a myriad of colorful murals.

Rivers of Steel has partnered with graffiti artists and muralists to offer workshops on how to create this type of artwork.
Rivers of Steel has partnered with graffiti artists and muralists to offer workshops on how to create this type of artwork.

Taking a “if you can’t beat ’em, join ’em” approach, the Rivers of Steel has partnered with local and international graffiti artists and muralists to create some truly incredible artwork around the site.

One of the many murals on the grounds of the Carrie Blast Furnaces on the outskirts of Pittsburgh.
One of the many murals on the grounds of the Carrie Blast Furnaces.

An entire wall towards the back of the property is devoted to murals, and these works of art are a far cry from the amateurish graffiti you find at many abandoned or formerly-abandoned sites.

A long wall at the rear of the Carrie Blast Furnaces property decorated by muralists from around the world.
A long wall at the rear of the Carrie Blast Furnaces property decorated by muralists from around the world.

The Carrie Deer

One piece of “guerilla art” at the Carrie Blast Furnaces that has achieved international fame is the Carrie Deer.

The Carrie Deer was created using parts salvaged from the abandoned industrial site.
The Carrie Deer was created using parts and materials salvaged from the abandoned industrial site.

The Carrie Deer was built in 1997 by several local artists who would sneak onto the abandoned property on Sundays, when no demolition/salvage workers were around.

An informational display on the construction of the Carrie Deer.
An informational display on the construction of the Carrie Deer.

Using salvaged metal pipes, tubing, and wires found at the site, they built the now-iconic 40 foot-tall sculpture.

Rivers of Steel tour guide explaining the history of the Carrie Deer.
Rivers of Steel tour guide explaining the history of the Carrie Deer.

Touring the Carrie Blast Furnaces

A number of tours and workshops are offered at the Carrie Blast Furnaces, and you can learn more about them and schedule a visit at the Rivers of Steel OFFICIAL WEBSITE.

The Carrie Blast Furnaces are the the only pre-World War II 20th century blast furnaces to survive.
The Carrie Blast Furnaces are the the only pre-World War II blast furnaces to survive in the region.

There are tours that focus on the history of the furnaces, as well as tours that focus on the artwork created therre since the furnaces shut down.

Steel Worker mural on the wall behind the Carrie Blast Furnaces in Pittsburgh.
Steel Worker mural on the wall behind the Carrie Blast Furnaces in Pittsburgh.

There’s even a gift shop for the all-important Carrie Furnace swag.

Carrie Furnaces gift shop.
Carrie Furnaces gift shop.

The Carrie Blast Furnaces are located at 801 Carrie Furnace Blvd., Pittsburgh, PA 15218.

Map to the Carrie Blast Furnaces on the outskirts of Pittsburgh.
Map to the Carrie Blast Furnaces on the outskirts of Pittsburgh.

I can’t say enough good things about this tour – every person I dealt with at Rivers of Steel was very friendly, extremely knowledgeable, and obviously passionate about the mission of preserving and promoting both the legacy of the site and the heritage of the “Steel City”.

The Rivers of Steel Heritage Corporation is a nonprofit that works in partnership with the National Park Service and the Pennsylvania Department of Conservation and Natural Resources.
The Rivers of Steel Heritage Corporation does an amazing job of preserving the legacy of the Carrie Blast Furnaces and the heritage of the “Steel City”.

Whether you’re a history buff, urbex fan, or photographer – exploring the Carrie Blast Furnaces in Pittsburgh is a wonderful experience, verging on sensory overload!

The Carrie Deer is one of the countless photo-ops on the Rivers of Steel tour of the blast furnace grounds.
The Carrie Deer is one of the countless photo-ops on the Rivers of Steel tour of the blast furnace grounds.

Nearby Attractions

The abandoned Westinghouse Atom Smasher is an iconic relic from the dawn of the atomic age in the United States.

Rubble is all that remains of the base of the Westinghouse Atom Smasher in Forest Hills, PA.
The abandoned Westinghouse Atom Smasher near Pittsburgh.

For almost 80 years, the Westinghouse Atom Smasher was a landmark in Forest Hills, a suburb of Pittsburgh roughly 10 miles east of downtown.

Westinghouse Atom Smasher historic marker near the main gate to the former research lab.
Westinghouse Atom Smasher historic marker near the main gate to the former research lab.

The Heinz History Center in Pittsburgh is the largest history museum in Pennsylvania!

Exploring the Heinz History Center in Pittsburgh Pennsylvania.

The museum includes six floors of permanent and changing exhibitions that tell the story of western Pennsylvania.

There are six floors of exhibits at the Heinz History Center in Pittsburgh Pennsylvania.
There are six floors of exhibits at the Heinz History Center.

Fall Run Falls in Allegheny County has the distinction of being the largest waterfall near downtown Pittsburgh!

Fall Run Falls in Shaler Township Pennsylvania.
The author at Fall Run Falls in Shaler Township, just 7 miles north of downtown Pittsburgh.

The Fountain of Youth really does exist, and you can find it in a public park just north of Pittsburgh!

The Roman-inspired stonework on the front of the Fountain of Youth, north of Pittsburgh.
The Roman-inspired stonework on the front of the Fountain of Youth, north of Pittsburgh.

The 1000 Steps in Huntingdon County were the daily commute for men working the ganister quarry at the top of Jacks Mountain.

The 1000 Steps near Mount Union in Huntingdon County.
The 1000 Steps near Mount Union in Huntingdon County.

The ganister, technically called Tuscarora quartzite (a type of sandstone), was used to manufacture heat-resistant refractory bricks in nearby Mount Union, the same bricks used to line the furnaces and “torpedo cars” at the Carrie Blast Furnaces.

History of the 1000 Steps in Huntingdon County Pennsylvania
History of the 1000 Steps in Huntingdon County, Pennsylvania.

The abandoned lime kilns at Canoe Creek State Park are remnants of a thriving limestone-processing facility that once operated around the clock in this now-tranquil corner of Blair County.

Fall foliage around the lime kilns at Canoe Creek State Park.
Fall foliage around the lime kilns at Canoe Creek State Park.

The steel mills of Pittsburgh had an immense need for lime, used to remove impurities from molten iron at blast furnaces like the Carrie Furnaces, so lime from these kilns was shipped by rail to Pittsburgh for that purpose.

Early October at Canoe Creek State Park in Blair County, Pennsylvania.
Early October at Canoe Creek State Park in Blair County, Pennsylvania.

In the early days of the steel industry in Pennsylvania, raw iron ore was shipped by rail to the blast furnaces in Pittsburgh from mining boomtowns like the now-abandoned ghost town of Scotia near State College.

A historical marker near the ghost town of Scotia.
A historical marker near the ghost town of Scotia.

Today, just scattered remains (and a reported ghost!) dot the landscape of this once-thriving iron mining operation, founded by Andrew Carnegie in the late 1800s.

View from above of the ore washer remains at Scotia.
Remains of the ghost town of Scotia.

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Rusty Glessner
Rusty Glessner is a professional photographer, lifelong Pennsylvanian, and a frequently-cited authority on PA's best travel destinations.