Samantha Lyne is more than the wife of champion bull rider J.B. Mauney. Raised in a celebrated rodeo family, she earned her own place among professional barrel racing’s leading competitors long before her marriage.
Samantha Lyne Mauney is an American barrel racer, the daughter of rodeo champion Phil Lyne, and the wife of two-time PBR world champion J.B. Mauney. She qualified for the 2014 National Finals Rodeo, married Mauney on January 3, 2017, and is the mother of their son, Jagger Briggs.
Family Profile
| Attribute | Details |
|---|---|
| Full Name | Samantha Lyne Mauney |
| Known As | Samantha Lyne |
| Nationality | American |
| Profession | Professional barrel racer and horsewoman |
| Rodeo Hometown | Cotulla, Texas |
| Father | Phil Lyne |
| Mother | Sarah Lyne |
| Sister | Amanda Lyne |
| Education | Texas State University, interior design |
| Husband | J.B. Mauney |
| Marriage Date | January 3, 2017 |
| Children | Son, Jagger Briggs Mauney; stepdaughter, Bella |
| Career Highlight | Qualified for the 2014 Wrangler National Finals Rodeo |
| Professional Association | Women’s Professional Rodeo Association |
Who Is Samantha Lyne?
Samantha Lyne, also known as Samantha Lyne Mauney, is an American barrel racer and the daughter of Phil Lyne, one of professional rodeo’s notable all-around competitors. She qualified for the 2014 Wrangler National Finals Rodeo (NFR), a career achievement that deserves attention independently of her marriage. She and J.B. Mauney married on January 3, 2017, following a relationship that began years earlier in rodeo circles.
Unlike a person introduced to Western sports through a famous spouse, Samantha had already spent years traveling to competitions and developing horses. Barrel racing rewards quick turns, controlled speed, and close coordination between rider and horse.
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Growing Up in Phil Lyne’s Rodeo Family
Samantha comes from a Texas family with a prominent place in rodeo history. Her father, Phil Lyne, won five Professional Rodeo Cowboys Association world titles across all-around competition, tie-down roping, and steer roping. The ProRodeo Hall of Fame inducted him in 1979. His championships included all-around titles in 1971 and 1972 and a steer-roping title in 1990, showing how long his competitive influence lasted.
A 2007 Professional Bull Riders profile of Phil Lyne identified her mother as Sarah and her older sister as Amanda. The family was associated with Cotulla, Texas, a community that also appeared as Samantha’s hometown in her 2014 barrel racing profile. Amanda remained connected to rodeo, and the sisters later figured in a notable performance-horse story.
Education and a Career of Her Own
Alongside her rodeo background, Samantha pursued higher education. A contemporary 2014 profile published by Barrel Horse News reported that she graduated from Texas State University with a degree in interior design. This is more specific than many later online biographies, which offer conflicting descriptions of her college history.
Her professional focus, however, was barrel racing. She joined the Women’s Professional Rodeo Association in 2001, according to a 2014 competitor profile. The association’s competitions require extensive travel, horse preparation, and repeated performances against skilled riders. In barrel racing, a small hesitation around one of the three barrels can change a rider’s final placing, making consistency especially valuable.
Samantha Lyne’s 2014 National Finals Rodeo Achievement
The defining public milestone of her competitive career came in 2014, when she secured one of the 15 qualifying places for the Wrangler NFR in Las Vegas. A published profile of that year’s qualifiers listed her 14th in the pre-finals standings, with $70,577 in season earnings from 100 rodeos. That schedule makes the scale of the achievement clear: every competition contributed to her chance of reaching the championship field.
The same profile identified two horses in her program. LK Watch Me Rock, known as Pistoletta, was a six-year-old mare, while Java Buzz, called Java, was another mount. The partnership with Pistoletta would also become important to Samantha’s later work with performance-horse bloodlines.
At the 2014 finals, Samantha earned a check in the ninth go-round aboard a horse she called Jimmy, according to Barrel Horse News event coverage. Her 13.94-second run placed third in that round, a documented result from her championship appearance. Qualifying for the finals placed her among that season’s elite competitors; the distinction is significant on its own.
How Samantha Lyne Met and Married J.B. Mauney
The couple’s story predates their wedding by nearly a decade. In a 2024 Washington Post profile based on interviews with the family, Mauney recalled meeting Samantha in Las Vegas in 2007, when her father was being honored by Professional Bull Riders. He joined her family for dinner, beginning a connection between two people already deeply involved in rodeo.
Their relationship did not move directly toward marriage. Samantha was pursuing her barrel racing career while J.B. was establishing himself as one of bull riding’s biggest names. The Washington Post described them reconnecting later, when both had more experience with the demands of competition and travel. By J.B.’s 2015 championship season, Samantha was a familiar presence in his life. She later told the Post that she sometimes helped him get out of bed during that championship because of his accumulated injuries.
They married on January 3, 2017. They initially settled in North Carolina and later established a home base in Texas, where ranch life became part of their family routine. What is documented is their shared understanding of a lifestyle built around rodeos, horses, demanding travel, and the risks of bull riding.
Children and Family Life
Samantha and J.B. welcomed their son, Jagger Briggs Mauney, on January 23, 2019. Professional Bull Riders reported the birth and spoke with J.B. shortly afterward. He also has a daughter, Bella, from an earlier relationship; Samantha is therefore part of a blended family, but Bella should not be described as Samantha’s biological daughter.
When J.B. was competing, Samantha understood the travel schedule from her own experience as an athlete. PBR reported that she and Jagger were present for one of his record-setting rides in Houston in 2019. Later coverage showed the family spending time on their Texas ranch and remaining connected to horses and cattle.
Supporting J.B. Through His Career-Ending Injury
J.B.’s competitive career changed in September 2023, when he suffered a serious neck injury during a bull ride in Lewiston, Idaho. He underwent surgery and retired from competition. The Washington Post’s 2024 reporting described Samantha’s role during the immediate aftermath, including getting the family’s trailer to the hospital and helping manage the journey back to Texas.
She understood the physical demands and unpredictability of rodeo through firsthand experience, even as her husband faced the end of a career that had defined much of his adult life. In the newspaper’s reporting, the couple discussed their changed routines on their Stephenville-area ranch.
Their ongoing connection to animals and performance horses remained visible through Samantha’s professional interests.
Samantha Lyne’s Continued Work With Horses
An important update came in 2025, well after Samantha’s NFR appearance. The Women’s Professional Rodeo Association reported that competitor Makenna Shook bought a young gelding named XV Mario from Samantha earlier that year. Shook and Mario then completed a 16.53-second standard-pattern barrel run at a professional rodeo in Burley, Idaho, on August 16.
The horse’s history connects directly to Samantha’s earlier career. WPRA reported that she raised Mario, whose maternal line traces back to LK Watch Me Rock, the mare she rode during her 2014 NFR season. Shook said Samantha’s sister Amanda encouraged her to try the horse before the sale.
The achievement also deserves accurate wording. WPRA distinguished the Burley professional-rodeo result from a faster standard-pattern time recorded at a separate jackpot event. Mario’s performance was notable within its particular competitive category, not an unrestricted record across every kind of barrel racing event.
What Is Known About Her Age and Net Worth?
Searches for Samantha’s age, height, and net worth produce many precise-looking figures. However, the strongest professional reporting focuses on her competition record, education, marriage, and family rather than documenting a verified full birth date, physical measurements, or personal finances. Assigning a specific current age or dollar valuation without reliable evidence would be misleading.
Her NFR season earnings likewise should not be mistaken for her net worth. The clearer picture is a professional barrel racer who reached the sport’s championship stage and later remained active in the performance-horse community.
Conclusion
Samantha Lyne has an identity in rodeo that stands independently of her marriage to J.B. Mauney. The daughter of Phil Lyne, she qualified for the 2014 NFR, married J.B. in 2017, and welcomed their son in 2019. Her later work raising performance horses adds another documented chapter to a life shaped by competition, family, and the American rodeo tradition.
Frequently Asked Questions
1. How old is Samantha Lyne?
Samantha Lyne’s precise birth date and current age are not consistently established in authoritative public reporting. Although some online biographies provide specific ages, those figures should not be treated as confirmed without stronger evidence.
2. Who is Samantha Lyne’s father?
Her father is Phil Lyne, a legendary American rodeo cowboy who won five PRCA world championships. He was inducted into the ProRodeo Hall of Fame in 1979 and received recognition from Professional Bull Riders for his contributions to the sport.
3. When did Samantha Lyne and J.B. Mauney get married?
Samantha Lyne and J.B. Mauney married on January 3, 2017. They originally met in Las Vegas in 2007 and later reconnected before deciding to marry.
4. How many children does Samantha Lyne have?
Samantha and J.B. have one son together, Jagger Briggs Mauney, born January 23, 2019. J.B. also has a daughter named Bella from an earlier relationship, making Samantha part of a blended family.
5. What is Samantha Lyne’s net worth?
There is no dependable public figure establishing Samantha Lyne’s personal net worth. Her documented professional accomplishments include qualifying for the 2014 National Finals Rodeo and raising performance horses. Competition earnings and horse-related business activity do not establish her total personal wealth.
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