Who Is Samantha Lyne? All About J.B. Mauney’s Wife

Samantha Lyne is an American former professional barrel racer, horsewoman, and wife of two-time PBR world champion J.B. Mauney. Raised in a prominent rodeo family, she established her own reputation by qualifying for the 2014 Wrangler National Finals Rodeo. Her life today centers on family, ranching, and raising competitive horses, continuing a Western sporting tradition that spans generations.

Quick Bio of Samantha Lyne Mauney

Attribute	Details
Full Name	Samantha Lyne Mauney
Known As	Samantha Lyne
Profession	Former Professional Barrel Racer, Horse Breeder
Date of Birth	Not publicly confirmed
Age	Not publicly confirmed
Birthplace	Not publicly confirmed; associated with Cotulla, Texas
Nationality	American
Education	Studied interior design; university details vary across published sources
Marital Status	Married to J.B. Mauney since January 3, 2017
Children	One son, Jagger Briggs Mauney; stepdaughter, Bella
Family	Father: Phil Lyne; Mother: Sarah Light Lyne; Sister: Amanda Lyne
Known For	Qualifying for the 2014 Wrangler National Finals Rodeo and raising competitive barrel racing horses
Estimated Net Worth	Not publicly confirmed; no reliable financial estimate available

Who Is Samantha Lyne?

Samantha Lyne, also known as Samantha Lyne Mauney, is a former professional barrel racer associated with Cotulla, Texas. She competed through the Women’s Professional Rodeo Association (WPRA), earning national recognition with her first National Finals Rodeo appearance in 2014.

Although widely recognized as J.B. Mauney’s wife, she had developed her own competitive career before their marriage. Her experience with professional rodeo, performance horses, and breeding remains an important part of her identity.

Early Life and Rodeo Family Background

Samantha grew up in South Texas surrounded by horses, ranching, and professional rodeo. Her father, Phil Lyne, was a celebrated cowboy who won five world championships. Her mother is Sarah Light Lyne, and her older sister is Amanda Lyne.

Phil won all-around and tie-down roping world titles in 1971 and 1972, followed by the steer roping championship in 1990. He entered the ProRodeo Hall of Fame in 1979, becoming one of the sport’s most respected competitors.

This environment introduced Samantha to competitive riding and horsemanship. She eventually pursued barrel racing, an event requiring speed, precision, and close cooperation between horse and rider. Although Cotulla is documented as her rodeo hometown, her exact birthplace remains unconfirmed.

Education and Personal Interests

Samantha pursued higher education alongside her interest in horses. A December 2014 Barrel Horse News interview identified her as a Texas State University graduate who studied interior design.

However, an April 2024 Washington Post profile reported that her parents sent her to Texas Christian University to pursue a degree. The publications do not establish whether she attended both institutions, leaving her complete academic history unclear.

According to the later profile, her parents envisioned a business-oriented future for her. Samantha nevertheless remained drawn to rodeo and eventually pursued professional competition.

Samantha Lyne’s Barrel Racing Career

Samantha’s 2014 competitor profile records that she joined the WPRA in 2001. Her subsequent career involved extensive travel, horse training, and competition at professional rodeos across the United States.

Qualifying for the 2014 National Finals Rodeo

Her defining competitive achievement came in 2014, when she qualified for the Wrangler National Finals Rodeo in Las Vegas. She entered ranked 14th among the qualifying barrel racers after a demanding regular season.

Her competitor profile listed approximately 100 rodeos attended and regular-season earnings of about $70,577. During the ninth NFR round, she finished third with a time of 13.94 seconds, earning $11,340.14.

Although Samantha did not win a world championship, reaching the NFR placed her among the country’s leading barrel racers that season.

The Horses Behind Her Success

One of Samantha’s principal horses was LK Watch Me Rock, known as Pistoletta, a mare born in 2008. She acquired Pistoletta in July 2013, and the horse became central to her successful 2014 campaign.

Another important horse was Java Buzz, known as Java. Contemporary competition records also document Samantha riding other horses during the NFR.

In interviews, she discussed equipment, warm-up routines, and lessons learned from fellow competitors. She also acknowledged her father’s advice, reflecting the influence of her family’s rodeo experience.

How Samantha Lyne Met J.B. Mauney

Samantha and J.B. Mauney first connected through professional rodeo. According to The Washington Post, they encountered each other at a Las Vegas event in 2007, when Phil Lyne was being honored by Professional Bull Riders.

Their relationship developed over time while both pursued competitive careers. J.B. became one of bull riding’s most recognizable athletes, winning PBR world championships in 2013 and 2015.

Their shared background gave them an understanding of the sport’s demanding travel schedules, physical risks, and ranching culture.

Samantha Lyne and J.B. Mauney’s Wedding

The couple married on January 3, 2017, according to The Washington Post. Samantha had already qualified for the National Finals Rodeo, while J.B. was an established two-time world champion.

After their wedding, Samantha moved into J.B.’s log cabin in North Carolina. Their married life continued to revolve around horses, ranching, and his professional commitments.

Although online searches frequently seek details about their wedding ceremony, reliable reporting does not establish a complete guest list, venue description, or wedding expenses.

Children and Family Life

Samantha and J.B. welcomed their son, Jagger Briggs Mauney, on January 23, 2019. J.B. also has a daughter, Bella, from an earlier relationship.

In June 2019, Professional Bull Riders reported that Samantha and Jagger accompanied J.B. to an event in Bismarck, North Dakota. The coverage included his thoughts about fatherhood and the values he hoped to teach his children.

By April 2024, The Washington Post documented the family living on a ranch near Stephenville, Texas. Their Western lifestyle remained closely connected to horses and livestock.

Life After J.B. Mauney’s Retirement

In September 2023, J.B. suffered a serious neck injury after being thrown by a bull named Arctic Assassin during a rodeo in Lewiston, Idaho. The September 6 accident required emergency surgery and ended his competitive career.

The injury changed the family’s circumstances after years of professional bull riding. In its April 2024 profile, The Washington Post described J.B.’s adjustment to retirement and everyday life at the family’s Texas ranch.

Samantha also offered insight into her husband’s personality, describing a gentler side that contrasted with his formidable reputation in the arena.

Horse Breeding and Recent Achievements

Samantha’s involvement in barrel racing continued through breeding and raising performance horses. One notable example is XV Mario, a horse she bred and raised.

In March 2025, barrel racer Makenna Shook purchased Mario from Samantha. The horse’s maternal bloodline traces to Pistoletta, Samantha’s former NFR mount.

On August 16, 2025, Shook rode Mario to a 16.53-second run at the Cassia County Fair & Rodeo in Burley, Idaho. The performance surpassed the previous reported PRCA rodeo standard-pattern mark of 16.56 seconds.

The WPRA credited Samantha with raising the horse, demonstrating her continued contribution to competitive barrel racing.

Samantha Lyne Net Worth and Income Sources

Samantha’s exact net worth has not been independently verified. Celebrity-biography websites sometimes publish estimates without financial disclosures or transparent calculations, making such figures unreliable.

Her best-documented historical income came from professional barrel racing. Her 2014 season included approximately $70,577 in regular-season prize earnings, although that amount does not account for travel, entry fees, horse care, and other expenses.

Breeding and selling competitive horses represents another documented commercial activity. However, the sale price of XV Mario and Samantha’s income from related activities have not been publicly established.

Assets and Investments

Public reporting has documented the Mauney family’s Bucktown XV ranch property near Stephenville, Texas. However, Samantha’s individual ownership interest and the property’s market value are not established by the available sources.

No verified financial records provide a complete picture of her investments, personal property, or current earnings. Her husband’s professional success should not be treated as a measure of her individual wealth.

Age, Height, and Other Personal Details

Samantha’s exact birth date and age remain unverified. Some online biographies provide specific birthdays, but reliable primary documentation has not established their accuracy.

Her height and other physical measurements are similarly unconfirmed. Readers seeking a Samantha Lyne Wikipedia biography may find related information through coverage of Phil Lyne or J.B. Mauney, but contemporary rodeo records provide stronger evidence of her career.

She is occasionally confused with Samantha Ludy, who married former NFL player and broadcaster Pat McAfee in August 2020. They are different individuals.

Phil Lyne’s Death and Family Legacy

Phil Lyne died on August 14, 2026, at age 79. His family obituary identified Sarah Light Lyne, Amanda Lyne, and Samantha Lyne Mauney among his surviving relatives.

His death marked a significant moment for a family closely associated with professional rodeo. Samantha’s own NFR qualification and subsequent involvement with performance horses continue that sporting tradition.

Frequently Asked Questions

Who is Samantha Lyne?

Samantha Lyne is an American former professional barrel racer who qualified for the 2014 Wrangler National Finals Rodeo. She is also known as J.B. Mauney’s wife.

How old is Samantha Lyne?

Samantha Lyne’s exact age and date of birth have not been reliably confirmed by public sources.

When did Samantha Lyne marry J.B. Mauney?

Samantha Lyne married two-time PBR world champion J.B. Mauney on January 3, 2017.

Does Samantha Lyne have children?

Samantha Lyne and J.B. Mauney have a son, Jagger Briggs Mauney, born January 23, 2019. J.B. also has a daughter, Bella, from an earlier relationship.

What is Samantha Lyne’s net worth?

Samantha Lyne’s net worth is not publicly verified. Her documented income includes professional barrel racing prize money, and she has also been involved in breeding and selling performance horses.

Conclusion

Samantha Lyne built a meaningful career in barrel racing before becoming widely known as J.B. Mauney’s wife. Her 2014 National Finals Rodeo qualification remains her defining competitive achievement, while her work raising horses has extended her involvement in the sport.

Today, her public story encompasses family life, ranching, and a lasting connection to American rodeo. Although her precise age and personal net worth remain unverified, her documented accomplishments establish her as an experienced horsewoman with a legacy of her own.

Also read: Who Is Lexie Wiggly? All About J.B. Mauney’s Ex-Wife