A Quiet Corner at Route 66 and Pottawatomi Road
Drive three miles east of Luther along Historic Route 66 and you will arrive at a quiet intersection where the old highway meets Pottawatomi Road at right angles. There is a single building at the corner. It is built of local sandstone, the kind quarried from the land itself, in the Bungalow/Craftsman style of the 1930s — four gables with wide eaves and triangular braces, a prominent front-facing gable over wide double-entry doors, and two old enamel gas pumps standing in the drive with their geared clicking-number mechanisms intact. It does not announce itself. There is no neon. There is no fiberglass monument. What it has is something rarer: a story that goes to the very core of what Route 66 actually was for the millions of Americans who traveled it — not just the romantic story of freedom and open road, but the harder, more complicated truth that the freedom of the road was not equally available to everyone who drove it.
The Threatt Filling Station is the only known Black-owned and operated gas station and café on Route 66 in the era of Jim Crow segregation. It was built in 1915 by Allen Threatt, Sr. — an African American farmer who had homesteaded 160 acres of Oklahoma land, quarried the sandstone from his own property, and built a business that would serve his community and protect traveling families for decades. It is listed on the National Register of Historic Places. It was named one of America’s 11 Most Endangered Historic Places by the National Trust for Historic Preservation in 2021. And it is still owned by the Threatt family today — a multigenerational legacy of Black entrepreneurship, community service, and quiet courage that one of the family’s descendants describes simply as grandpa’s mission: to make sure that anyone traveling the road could stop, be safe, and be treated with respect.
Where Is the Threatt Filling Station?
The Threatt Filling Station is located at the intersection of Historic Route 66 and North Pottawatomi Road, approximately three miles east of Luther, Oklahoma and about 20 miles northeast of Oklahoma City. The address is on the north side of Route 66 at Pottawatomi Road in Logan County, near the Lincoln County line. The station is currently undergoing restoration and is accessible for exterior visits during daylight hours. Pull off on the shoulder at the intersection to view the building. The family and preservation partners hope to open an interpretive center on the property for the 2026 Route 66 Centennial.
The Threatt Family: From Alabama to Oklahoma in a Land Run
Allen and Alberta Threatt Homestead the Oklahoma Prairie
The story of the Threatt Filling Station begins with a family’s decision to claim a piece of the American promise. Allen Threatt, Sr. and his wife Alberta came to Oklahoma from Alabama in the early 1900s, joining the great migration of African Americans who saw Oklahoma land as an opportunity for a genuinely fresh start. This was not a simple or reckless journey. As grandson Charles David Threatt has explained, the family had come from Alabama — the deep heart of the post-Reconstruction South, where economic and political suppression of Black families was thoroughgoing and often violent. Oklahoma offered something that Alabama did not: the possibility of landownership, legal rights, and economic self-determination, at least in theory, and at least in comparison to what they had left.
Allen and Alberta Threatt acquired 160 acres of land in the area east of Luther — a substantial holding that positioned the family as genuine landowners and farmers in a region where land was the foundation of all security and economic possibility. From this land they built a life: they raised crops, they sold sandstone quarried from the property itself, and they created a community enterprise whose reach would extend far beyond their immediate family. The sandstone they quarried became the material from which Allen Threatt, Sr. built the filling station — a building literally made from his own land.
The 1889 Land Run Context and African American Settlement in Oklahoma
The Threatt family’s journey to Oklahoma was part of a broader and remarkable chapter of American history. After the Oklahoma Land Run of 1889 opened the former Indian Territory to homesteading, African Americans from across the South recognized Oklahoma as one of the few places in the country where they might claim land, establish businesses, and build political institutions without the immediate and crushing interference of established white supremacist systems. They joined the freedpeople of the Five Civilized Tribes — formerly enslaved people of the Cherokee, Choctaw, Chickasaw, Creek, and Seminole Nations — in seeking what the NPS describes as “greater security, economic opportunity, and racial solidarity in Oklahoma.” Dozens of all-Black towns were founded in Oklahoma Territory in this era. The Threatt family was part of this movement — claiming land, establishing roots, and building a community foundation that would sustain their descendants for more than a century.
The Filling Station: Built in 1915, Five Years Before Route 66
Allen Threatt Builds on State Highway 7
In approximately 1915, Allen Threatt, Sr. constructed his filling station near Warwick along State Highway 7 — part of the old Ozark Trails network that predated the federal highway system. He built the station with sandstone quarried from his own 160-acre property, using the distinctive Bungalow/Craftsman architectural style characteristic of the period: four gables with wide eaves and triangular braces, a prominent front gable positioned over wide double-entry doors, and the practical, welcoming form of a roadside building designed to draw travelers in and make them feel safe. The original 1915 gasoline pumps had glass containers on top so the attendant could measure precisely how much fuel went into each vehicle. In the place of those original pumps, two 1940s enamel pumps with their original geared click-number systems now stand in the drive.
In 1926, State Highway 7 was simply redesignated U.S. Highway 66 — the Threatt Filling Station was a Route 66 business from the highway’s first official day, having already served travelers for eleven years on the road that Route 66 would formalize. As traffic increased on the new national highway, Allen Threatt expanded his enterprise: a grocery and café known as “The Junior” were added to the property, along with outdoor camping space where travelers could pull around behind the building and spend the night safely in their vehicles.
A Note on the Building: 1915 Founded, 1933 Built
Family oral history and historical research have clarified an important distinction: while the Threatt Filling Station enterprise was founded in 1915, the current sandstone building was constructed in 1933 — a fact confirmed by a cornerstone discovered during the 2023 HOPE Crew restoration work bearing the date March 22, 1933. The original 1915 structure was lost to fire. The Threatt family rebuilt on the same site, using the same local sandstone, maintaining the same mission. The 1933 building is what stands today — a Depression-era reconstruction of a business that Allen Threatt had been operating for nearly two decades before the new walls went up.
More Than a Gas Station: The Full Threatt Family Enterprise
The Threatt Filling Station was the anchor of a remarkable multi-faceted enterprise on the family’s 160-acre farm. In addition to the gas station, the grocery, and the café, the Threatt property hosted:
- A working farm: The family raised crops and operated a productive agricultural enterprise on the surrounding acreage — the economic foundation that supported everything else.
- A sandstone quarry: The family sold sandstone from their property to the surrounding community — the same material from which the filling station itself was built.
- A Negro Baseball League ball field: The Threatt farm hosted games of the Negro Baseball Leagues — an extraordinary detail that places the property at the center of African American cultural and sporting life in central Oklahoma during the era of segregation.
- Saturday night dances and an outdoor stage: The property was a community gathering place for music, dancing, and social events, giving the Threatt farm a significance that extended well beyond its commercial functions.
- A rattlesnake pit: In a detail that captures the entrepreneurial creativity of the Threatt family’s operation, the farm maintained a rattlesnake pit where venom was collected and sold — a legitimate commercial market in an era when snake venom had medical and industrial uses.
- Overnight camping for travelers: Travelers could pull their vehicles behind the building and sleep safely for the night — a service of incalculable value in an era when African American travelers had virtually no other safe overnight options in the area.
- A refuge for Tulsa Race Massacre survivors: Family history records that the Threatt farm provided shelter to Black survivors of the 1921 Tulsa Race Massacre — one of the most devastating acts of racial violence in American history — making the property a literal place of safety in one of Oklahoma’s darkest moments.
Route 66, Jim Crow, and the Stakes of the Threatt Station
A Highway That Was Not Open to Everyone
Route 66 has been celebrated for generations as the “Road of Freedom” — the great democratic highway on which any American could point their car west and drive toward possibility. But this story has always had a shadow side that honest history cannot ignore: Route 66 was not equally free for everyone who drove it. For African American travelers in the Jim Crow era, the highway that crossed eight states also crossed hundreds of communities where Black people faced not just indignity but genuine physical danger.
As co-founder David Threatt has explained: “The station is physically located between two sundown towns, what were sundown towns at the time. So people of color traveling Route 66 couldn’t stay in the hotels in those cities. They couldn’t go into the restaurants and so forth. People would come to the station, they’d pull around behind the station because they knew they could be safe there and actually spend the night in their vehicle and then be able to get up the next morning, use the facilities, [and] get some gas.”
Sundown Towns and the Limits of the Mother Road
Sundown towns were communities that explicitly or implicitly prohibited Black people from being present after dark — sometimes through posted signs, sometimes through the threat of violence, sometimes through both. Oklahoma’s Route 66 corridor included documented sundown towns among its communities. For Black travelers in this environment, the practical realities of a road trip were entirely different from what white travelers experienced: they planned their routes around known safe stops, carried extra food and water because they could not count on being served at restaurants and filling stations along the way, and slept in their cars or in the homes of known families rather than in motels or tourist courts that would not accommodate them.
Not in the Green Book — and Didn’t Need to Be
The Negro Motorist Green Book — the annual travel guide published from 1936 to 1966 that listed businesses safe for Black travelers — is one of the most important documents in the history of African American life in mid-20th-century America. The Threatt Filling Station was not listed in it. As Edward Threatt, Sr. has explained: “This place right here was never in the Green Book, never. Didn’t necessarily have to be because it was on Highway 66. Because Black people knew where they could stay at, where they could get gas at, where they could get food at, things of that nature.”
The station’s reputation traveled through informal networks of knowledge — passed between families, between communities, between travelers who had stopped there and reported back. This word-of-mouth reputation network was, in many ways, more reliable and more trusted than any published guide, because it was maintained by the community itself and updated in real time by people whose lives depended on accurate information about where they could safely stop.
Allen Threatt’s Principle: Everyone Is Welcome
Allen Threatt, Sr.’s personal principle, as family members have consistently reported, was that everyone was welcome at the station regardless of race. He insisted that all travelers be treated with respect and dignity, and the station served white travelers alongside Black ones throughout its operating history. This principle — that the fundamental transaction of a filling station, a meal, a night’s sleep in a safe place — should be available to any human being who needed it, regardless of what the surrounding society demanded — was both a moral statement and a practical act of resistance against the segregation system that the surrounding communities enforced.
The Threatt Family Across Generations
Allen Threatt, Sr. to Ulysses Grant Threatt
Allen Threatt, Sr. operated the station through the 1920s, the Great Depression, the wartime 1940s, and into the post-war era. After his death in 1950, his son Ulysses Grant Threatt took over the operation and ran it until his own death in 1956. A historic photograph from the 1940s shows Ulysses Threatt servicing a 1936 Dodge Coupe at the station — an image that places a specific human face and moment on the family’s decades of daily service.
Elizabeth Hilton Threatt: Teacher, Community Pillar, Trailblazer
After Ulysses’ death, his wife Elizabeth Hilton Threatt took over management of the station and operated it until 1974. Elizabeth was, by all accounts, an exceptional person whose impact on the Luther community extended far beyond the filling station. She attended Langston University, the historically Black university in Langston, Oklahoma, and later earned a graduate degree from Central State College in Edmond (now the University of Central Oklahoma) — where she was one of only five Black students to integrate the institution. She spent her career as a teacher, educating generations of Luther’s children: first in segregated schools, then — after desegregation — as one of the few Black teachers who successfully transitioned to integrated classrooms.
The Elizabeth Threatt Luther Library in Luther is named in her honor — a permanent public recognition of a woman who served her community as educator, businessperson, and community leader across the full arc of the civil rights era. The back of the filling station building served as a residence from 1958 until Elizabeth’s death in 2009. She was, as her nephew Edward Threatt has said, more than family: “She carried herself in such a way that you couldn’t help but respect her.”
The Next Generation Takes the Lead
Today, the Threatt Filling Station is stewarded by the third and fourth generations of the family, led by Charles David Threatt and Edward Threatt as co-founders of both Threatt Filling Legacy, LLC and the Threatt Filling Station Foundation, joined by Linda Fisher. David Threatt has described his motivation: “It’s a really, really amazing story that has driven me to start the process of restoring the filling station for my family … I’ve learned there’s a lot of stories that don’t get passed down, and sometimes history gets lost.”
The family’s vision for the property extends well beyond the filling station building itself. They envision rebuilding the Negro League baseball diamond on the property, reopening a restaurant, and establishing an RV park on the acreage. As Edward Threatt has said: “I’m trying to make sure that people know that they can come here. They can enjoy, relax, and know that if you don’t look like me, I’m not going to discriminate against you.” The circle of Allen Threatt Sr.’s founding principle — everyone is welcome, everyone is treated with respect — closes across four generations and more than a century.
Preservation: A Century-Old Building Saved for the Future
National Register Listing: 1995
The Threatt Filling Station was listed on the National Register of Historic Places in 1995, formally recognizing the building’s significance both as an example of Bungalow/Craftsman commercial architecture and as a site of profound historical importance in the story of African American life and Route 66 travel during the Jim Crow era. The National Park Service listing notes that the station is “an example of a ‘house’ type of station, designed in the Bungalow/Craftsman style,” and that “except for a 1961 addition to the rear of the property, the station’s form is virtually unchanged from the way it looked when Allen Threatt built it.”
NPS Route 66 Corridor Preservation Grants: 2018 and 2021
In 2018 and again in 2021, the NPS Route 66 Corridor Preservation Program awarded grants to the Threatt family to assist with preservation efforts. The 2018 grant supported the preparation of a Historic Structures Report — a comprehensive document including a thorough history of the building, a condition assessment, measured drawings, and a preservation plan — that laid the groundwork for all subsequent restoration work.
America’s 11 Most Endangered Historic Places: 2021
In 2021, the National Trust for Historic Preservation listed the Threatt Filling Station on its annual “America’s 11 Most Endangered Historic Places” list — the most visible and effective designation the Trust uses to focus national attention and resources on historic sites at risk of permanent loss. The listing generated significant national media coverage and, crucially, made the station eligible for major grant support through the Trust’s African American Cultural Heritage Action Fund. The Fund awarded a significant grant to the family that year, providing resources that directly enabled the 2023 restoration work.
Upon receiving the Most Endangered designation, family spokesperson Dr. Vita Threatt Pickrum said: “We hope this recognition assists in preserving and restoring the property. The farm and filling station can remind us all of a time that is too easily forgotten, but should be remembered as an example of perseverance under the hardest of times — a model for us today to work hard, help others, and believe in achievement against the odds.”
The 2023 HOPE Crew Restoration
In July 2023, the National Trust’s HOPE (Hands-On Preservation Experience) Crew, working alongside students from the Guthrie Job Corps, spent two weeks at the Threatt Filling Station undertaking a hands-on restoration of the building’s exterior. The restoration work involved three primary tasks: restoring the building’s distinctive “giraffe stone” masonry (sandstone construction with hand-painted black mortar joints — a style the restoration expert identified as distinctive to 1930s Oklahoma sandstone construction with Portland cement); patching deteriorated sandstone using a Jahn Masonry natural cement product; and painting the building’s foundation green. When one area of the masonry repair revealed that a previous owner had used non-matching stone to fill a gap where an air conditioner had been removed, Edward Threatt and the restoration team spent three days searching local masonry suppliers — and ultimately found the exactly matching sandstone at the Threatt family’s original homestead on the property.
The restoration also included a cornerstone discovery: work on the building revealed a cornerstone dated March 22, 1933, confirming that the current structure was built in that year rather than 1915, when the original filling station had been established. The family confirmed this date through family conversations. The giraffe-style mortar joints — hand-painted black lines on all visible mortar between the sandstone blocks — were repainted freehand by the HOPE Crew students, covering every joint on the building’s exterior in a painstaking process that gives the restored station its characteristic visual identity. Donated paint from Benjamin Moore completed the exterior painting work. The result: a building transformed from years of weathering and neglect into something that, as Edward Threatt has said, looks “like night and day” compared to where it was.
The Route 66 Centennial Monument: July 2025
In July 2025, a dedicated monument to the Threatt Filling Station was unveiled as part of the Route 66 Centennial Monument Project, placing the station formally within the landscape of recognized Route 66 heritage sites as the highway approaches its 2026 centennial year. The monument dedication marked the most recent milestone in the family’s sustained multi-decade campaign to ensure that the Threatt station’s story is told, preserved, and honored.
Vision for the 2026 Route 66 Centennial
The Threatt family’s primary goal is to open a full interpretive center inside the filling station in time for the 2026 Route 66 Centennial — the 100th anniversary of the highway’s founding. As David Threatt has said: “If our vision comes to fruition, we really want this to have a great impact on the local and statewide economies. We think that it will be a destination site for people traveling the Mother Road, especially during the 2026 National Route 66 Centennial and beyond.” The interpretive center will celebrate the history and contributions of the Threatt family and document the broader story of African American experiences on Route 66 — a story that the highway’s more familiar mythology has too often left untold.
Visiting the Threatt Filling Station Today
The Threatt Filling Station is currently accessible for exterior visits during daylight hours. The building is not yet open to the interior, as the interpretive center is still under development. Travelers visiting the station should approach with the respect appropriate to a site that is simultaneously a private family property, a National Register landmark, and a place of deep historical significance. Pull off the road at the intersection of Route 66 and Pottawatomi Road, walk the grounds, view the restored exterior, and take the time to absorb what the building represents.
The two 1940s enamel gas pumps with their geared click-number mechanisms stand in the drive exactly as they have for decades. The restored giraffe-stone masonry — sandstone blocks with hand-painted black mortar joints — gives the building the distinctive visual character it has had since 1933. The four gables with their wide eaves and triangular braces, the prominent front gable over the double-entry doors, and the quiet Oklahoma prairie surrounding the building complete a scene that has changed very little since the generation of travelers who stopped here to fill their tanks, buy food, and rest in safety before continuing down the Mother Road.
The Threatt Station in the Larger Route 66 Story
Every Route 66 traveler in Oklahoma passes within range of the Threatt Filling Station. It sits approximately 20 miles northeast of Oklahoma City, east of the city on the original highway alignment that carried Route 66 through Luther, Arcadia, and northeast toward Tulsa. Just west of Luther, the Round Barn in Arcadia is one of Route 66’s most beloved landmarks. East and south, the corridor continues through Chandler and the Route 66 Interpretive Center, the Rock Cafe in Stroud, and northeast toward Tulsa and the Blue Whale of Catoosa. For the complete guide to Route 66 in Oklahoma, see our comprehensive corridor guide covering all 432 miles of the Will Rogers Highway.
The Threatt Filling Station belongs in every Route 66 itinerary not because it is a conventional attraction — it is not yet open to the interior, it has no gift shop, it does not sell anything — but because it tells a part of the Route 66 story that every traveler on the Mother Road deserves to know. The highway’s mythology of freedom and the open road is real and worth celebrating. But freedom, on this road as in American life, was not distributed equally. The Threatt station is where that unequal distribution becomes visible and human — where the abstract history of Jim Crow segregation becomes a single family’s century of courage, service, and refusal to abandon their post at the corner of Route 66 and Pottawatomi Road.
Practical Tips for Visiting the Threatt Filling Station
- Location: Intersection of Historic Route 66 and North Pottawatomi Road, approximately 3 miles east of Luther, Oklahoma (Logan/Lincoln County line), about 20 miles northeast of Oklahoma City.
- Access: The site is accessible for exterior viewing during daylight hours. The interior is not yet open to visitors. Pull off at the intersection of Route 66 and Pottawatomi Road.
- Current status: The 2023 HOPE Crew restoration has significantly improved the exterior. The Threatt Filling Station Foundation is actively working toward opening an interpretive center for the 2026 Route 66 Centennial.
- Support the Foundation: Visit the Threatt Filling Station Foundation website to donate, learn more about the family’s history, and support the preservation and interpretive center effort.
- Foundation website: threattfillingstation.org
- Photography: The restored sandstone exterior, the 1940s enamel gas pumps, and the surrounding Oklahoma prairie make this one of the most photographically powerful stops on the entire Route 66 corridor. Morning light on the giraffe-stone masonry is particularly striking.
- Allow time for reflection: This is not a stop to rush. The building’s story is multilayered and rewards time spent simply standing at the intersection and thinking about what it represents: a family’s decision to build safety and dignity into a hostile landscape, and to maintain that commitment across four generations and more than a century.
- Combine with nearby stops: Pair the Threatt Station with the Round Barn in Arcadia (west on Route 66) and the Route 66 Interpretive Center in Chandler (east on Route 66) for a full day of central Oklahoma Route 66 history.
- Oklahoma Route 66 Passport: Check with the Threatt Filling Station Foundation about whether the site is part of the Oklahoma Route 66 Passport program.
- The 2026 Centennial: If you are planning a Route 66 trip around the 2026 centennial, the Threatt station is expected to be among the most significant stops on the Oklahoma corridor as the interpretive center opens.
Final Thoughts: A Place Where Route 66 Tells Its Whole Truth
The great paradox of Route 66 is that the same road that offered freedom and possibility to millions of Americans was, for Black American travelers, a corridor of restricted options, real danger, and the constant negotiation between the desire to travel and the knowledge that travel, for them, carried risks that white travelers simply did not face. The Threatt Filling Station is where that paradox becomes not an abstraction but a building — a sandstone structure that a Black farmer built from his own land because he understood, with perfect clarity, that his community needed a safe place to stop, and that if no one else was going to provide it, he would.
Allen Threatt, Sr. built more than a filling station. He built a refuge. He built a community hub. He built a Negro Baseball League diamond and a dance stage and a place where 1921 Tulsa Race Massacre survivors could find shelter. He built a business that operated on the principle that every human being deserves to be treated with respect. And he built it to last — the sandstone walls of his family’s enterprise still stand at the corner of Route 66 and Pottawatomi Road, restored now, visible now, telling the whole truth about what the Mother Road was and what it meant to the people who traveled it. That truth is worth the detour. It is worth the stop. It is worth the time to stand at that quiet intersection and understand what happened there.
Nearby Route 66 Highlights
- Oklahoma City on Route 66 — Complete Guide — The state capital and Route 66 hub, approximately 20 miles west of Luther, with the Milk Bottle Grocery, the Gold Dome, and miles of mid-century roadside heritage.
- Round Barn, Arcadia — The 1898 Route 66 landmark built of Kellyville sandstone, just west of Luther on the Mother Road, one of the most photographed stops in Oklahoma.
- Route 66 Interpretive Center, Chandler — An immersive Route 66 museum inside a 1937 WPA sandstone armory, southeast of Luther on the Will Rogers Highway.
- Rock Cafe, Stroud — The legendary Route 66 diner open since 1939 that inspired Pixar’s Cars, southeast of Luther on Route 66.
- Sapulpa, Oklahoma — A Route 66 gem with the Sapulpa Historical Society Museum, the Heart of Route 66 Auto Museum, and the Waite Phillips Filling Station.
- Blue Whale of Catoosa — The iconic 80-foot fiberglass whale, one of Route 66’s most joyful landmarks, northeast toward Tulsa.
- Tulsa on Route 66 — Oklahoma’s second city, northeast of Luther, with art deco architecture and the rich heritage of the Mother Road.
- Route 66 in Oklahoma — Complete Guide — The definitive guide to Oklahoma’s 432-mile Route 66 corridor, the Will Rogers Highway.
